Datasets:

VictorDCh
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spider-clean-text-to-sql-2

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Split (3)

train · 6.02k rows

db_id stringclasses 127 values	query stringlengths 20 523	question stringlengths 16 224	schema stringclasses 127 values
hospital_1	SELECT DISTINCT name FROM nurse ORDER BY name	List the names of all distinct nurses ordered by alphabetical order?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT DISTINCT name FROM nurse ORDER BY name	What is the alphabetically ordered list of all the distinct names of nurses?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT DISTINCT T2.name FROM undergoes AS T1 JOIN nurse AS T2 ON T1.AssistingNurse = T2.EmployeeID	Find the names of nurses who are nursing an undergoing treatment.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT DISTINCT T2.name FROM undergoes AS T1 JOIN nurse AS T2 ON T1.AssistingNurse = T2.EmployeeID	Which nurses are in charge of patients undergoing treatments?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT DISTINCT name FROM medication ORDER BY name	List the names of all distinct medications, ordered in an alphabetical order.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT DISTINCT name FROM medication ORDER BY name	What is the alphabetically ordered list of all distinct medications?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT T1.name FROM physician AS T1 JOIN prescribes AS T2 ON T1.employeeid = T2.physician ORDER BY T2.dose DESC LIMIT 1	What are the names of the physician who prescribed the highest dose?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT T1.name FROM physician AS T1 JOIN prescribes AS T2 ON T1.employeeid = T2.physician ORDER BY T2.dose DESC LIMIT 1	Find the physician who prescribed the highest dose. What is his or her name?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT physician , department FROM affiliated_with WHERE primaryaffiliation = 1	List the physicians' employee ids together with their primary affiliation departments' ids.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT physician , department FROM affiliated_with WHERE primaryaffiliation = 1	What are each physician's employee id and department id primarily affiliated.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT DISTINCT T2.name FROM affiliated_with AS T1 JOIN department AS T2 ON T1.department = T2.departmentid WHERE PrimaryAffiliation = 1	List the names of departments where some physicians are primarily affiliated with.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT DISTINCT T2.name FROM affiliated_with AS T1 JOIN department AS T2 ON T1.department = T2.departmentid WHERE PrimaryAffiliation = 1	What are the names of departments that have primarily affiliated physicians.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT nurse FROM on_call WHERE blockfloor = 1 AND blockcode = 1	What nurses are on call with block floor 1 and block code 1? Tell me their names.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT nurse FROM on_call WHERE blockfloor = 1 AND blockcode = 1	Find the ids of the nurses who are on call in block floor 1 and block code 1.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT MAX(cost) , MIN(cost) , AVG(cost) FROM procedures	What are the highest cost, lowest cost and average cost of procedures?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT MAX(cost) , MIN(cost) , AVG(cost) FROM procedures	Tell me the highest, lowest, and average cost of procedures.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT name , cost FROM procedures ORDER BY cost DESC	List the name and cost of all procedures sorted by the cost from the highest to the lowest.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT name , cost FROM procedures ORDER BY cost DESC	Sort the list of names and costs of all procedures in the descending order of cost.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT name FROM procedures ORDER BY cost LIMIT 3	Find the three most expensive procedures.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT name FROM procedures ORDER BY cost LIMIT 3	What are the three most costly procedures?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT T1.name FROM physician AS T1 JOIN trained_in AS T2 ON T1.employeeid = T2.physician JOIN procedures AS T3 ON T3.code = T2.treatment WHERE T3.cost > 5000	Find the physicians who are trained in a procedure that costs more than 5000.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT T1.name FROM physician AS T1 JOIN trained_in AS T2 ON T1.employeeid = T2.physician JOIN procedures AS T3 ON T3.code = T2.treatment WHERE T3.cost > 5000	Which physicians are trained in procedures that are more expensive than 5000?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT T1.name FROM physician AS T1 JOIN trained_in AS T2 ON T1.employeeid = T2.physician JOIN procedures AS T3 ON T3.code = T2.treatment ORDER BY T3.cost DESC LIMIT 1	Find the physician who was trained in the most expensive procedure?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT T1.name FROM physician AS T1 JOIN trained_in AS T2 ON T1.employeeid = T2.physician JOIN procedures AS T3 ON T3.code = T2.treatment ORDER BY T3.cost DESC LIMIT 1	Which physician was trained in the procedure that costs the most.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT avg(T3.cost) FROM physician AS T1 JOIN trained_in AS T2 ON T1.employeeid = T2.physician JOIN procedures AS T3 ON T3.code = T2.treatment WHERE T1.name = "John Wen"	What is the average cost of procedures that physician John Wen was trained in?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT avg(T3.cost) FROM physician AS T1 JOIN trained_in AS T2 ON T1.employeeid = T2.physician JOIN procedures AS T3 ON T3.code = T2.treatment WHERE T1.name = "John Wen"	Compute the mean price of procedures physician John Wen was trained in.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT T3.name FROM physician AS T1 JOIN trained_in AS T2 ON T1.employeeid = T2.physician JOIN procedures AS T3 ON T3.code = T2.treatment WHERE T1.name = "John Wen"	Find the names of procedures which physician John Wen was trained in.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT T3.name FROM physician AS T1 JOIN trained_in AS T2 ON T1.employeeid = T2.physician JOIN procedures AS T3 ON T3.code = T2.treatment WHERE T1.name = "John Wen"	What are the names of procedures physician John Wen was trained in?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT name FROM procedures WHERE cost > 1000 UNION SELECT T3.name FROM physician AS T1 JOIN trained_in AS T2 ON T1.employeeid = T2.physician JOIN procedures AS T3 ON T3.code = T2.treatment WHERE T1.name = "John Wen"	Find all procedures which cost more than 1000 or which physician John Wen was trained in.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT name FROM procedures WHERE cost > 1000 UNION SELECT T3.name FROM physician AS T1 JOIN trained_in AS T2 ON T1.employeeid = T2.physician JOIN procedures AS T3 ON T3.code = T2.treatment WHERE T1.name = "John Wen"	What are the procedures that cost more than 1000 or are specialized in by physician John Wen?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT name FROM procedures WHERE cost > 1000 EXCEPT SELECT T3.name FROM physician AS T1 JOIN trained_in AS T2 ON T1.employeeid = T2.physician JOIN procedures AS T3 ON T3.code = T2.treatment WHERE T1.name = "John Wen"	Find the names of all procedures which cost more than 1000 but which physician John Wen was not trained in?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT name FROM procedures WHERE cost > 1000 EXCEPT SELECT T3.name FROM physician AS T1 JOIN trained_in AS T2 ON T1.employeeid = T2.physician JOIN procedures AS T3 ON T3.code = T2.treatment WHERE T1.name = "John Wen"	Among the procedures that cost more than 1000, which were not specialized in by physician John Wen?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT name FROM procedures WHERE cost < 5000 INTERSECT SELECT T3.name FROM physician AS T1 JOIN trained_in AS T2 ON T1.employeeid = T2.physician JOIN procedures AS T3 ON T3.code = T2.treatment WHERE T1.name = "John Wen"	Find the names of all procedures such that the cost is less than 5000 and physician John Wen was trained in.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT name FROM procedures WHERE cost < 5000 INTERSECT SELECT T3.name FROM physician AS T1 JOIN trained_in AS T2 ON T1.employeeid = T2.physician JOIN procedures AS T3 ON T3.code = T2.treatment WHERE T1.name = "John Wen"	What procedures cost less than 5000 and have John Wen as a trained physician?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT T1.name FROM physician AS T1 JOIN affiliated_with AS T2 ON T1.EmployeeID = T2.physician JOIN department AS T3 ON T2.department = T3.DepartmentID WHERE T3.name = 'Surgery' INTERSECT SELECT T1.name FROM physician AS T1 JOIN affiliated_with AS T2 ON T1.EmployeeID = T2.physician JOIN department AS T3 ON T2.department = T3.DepartmentID WHERE T3.name = 'Psychiatry'	Find the name of physicians who are affiliated with both Surgery and Psychiatry departments.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT T1.name FROM physician AS T1 JOIN affiliated_with AS T2 ON T1.EmployeeID = T2.physician JOIN department AS T3 ON T2.department = T3.DepartmentID WHERE T3.name = 'Surgery' INTERSECT SELECT T1.name FROM physician AS T1 JOIN affiliated_with AS T2 ON T1.EmployeeID = T2.physician JOIN department AS T3 ON T2.department = T3.DepartmentID WHERE T3.name = 'Psychiatry'	Which physicians are affiliated with both Surgery and Psychiatry departments? Tell me their names.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT T1.name FROM physician AS T1 JOIN affiliated_with AS T2 ON T1.EmployeeID = T2.physician JOIN department AS T3 ON T2.department = T3.DepartmentID WHERE T3.name = 'Surgery' OR T3.name = 'Psychiatry'	Find the name of physicians who are affiliated with Surgery or Psychiatry department.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT T1.name FROM physician AS T1 JOIN affiliated_with AS T2 ON T1.EmployeeID = T2.physician JOIN department AS T3 ON T2.department = T3.DepartmentID WHERE T3.name = 'Surgery' OR T3.name = 'Psychiatry'	Which physicians are affiliated with either Surgery or Psychiatry department? Give me their names.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT name FROM patient EXCEPT SELECT T1.name FROM patient AS T1 JOIN Prescribes AS T2 ON T2.Patient = T1.SSN JOIN Medication AS T3 ON T2.Medication = T3.Code WHERE T3.name = 'Procrastin-X'	Find the names of patients who are not using the medication of Procrastin-X.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT name FROM patient EXCEPT SELECT T1.name FROM patient AS T1 JOIN Prescribes AS T2 ON T2.Patient = T1.SSN JOIN Medication AS T3 ON T2.Medication = T3.Code WHERE T3.name = 'Procrastin-X'	What are the names of patients who are not taking the medication of Procrastin-X.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT count(*) FROM patient WHERE SSN NOT IN ( SELECT T1.patient FROM Prescribes AS T1 JOIN Medication AS T2 ON T1.Medication = T2.Code WHERE T2.name = 'Procrastin-X' )	Find the number of patients who are not using the medication of Procrastin-X.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT count(*) FROM patient WHERE SSN NOT IN ( SELECT T1.patient FROM Prescribes AS T1 JOIN Medication AS T2 ON T1.Medication = T2.Code WHERE T2.name = 'Procrastin-X' )	How many patients are not using Procrastin-X as medication?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT count(*) FROM appointment	How many appointments are there?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT count(*) FROM appointment	Count how many appointments have been made in total.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT DISTINCT T1.name FROM nurse AS T1 JOIN on_call AS T2 ON T1.EmployeeID = T2.nurse	Find the names of nurses who are on call.	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
hospital_1	SELECT DISTINCT T1.name FROM nurse AS T1 JOIN on_call AS T2 ON T1.EmployeeID = T2.nurse	What are the distinct names of nurses on call?	-- https://en.wikibooks.org/wiki/SQL_Exercises/The_Hospital DROP TABLE IF EXISTS Physician; CREATE TABLE Physician ( EmployeeID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, SSN INTEGER NOT NULL, CONSTRAINT pk_physician PRIMARY KEY(EmployeeID) ); DROP TABLE IF EXISTS Department; CREATE TABLE Department ( DepartmentID INTEGER NOT NULL, Name VARCHAR(30) NOT NULL, Head INTEGER NOT NULL, CONSTRAINT pk_Department PRIMARY KEY(DepartmentID), CONSTRAINT fk_Department_Physician_EmployeeID FOREIGN KEY(Head) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Affiliated_With; CREATE TABLE Affiliated_With ( Physician INTEGER NOT NULL, Department INTEGER NOT NULL, PrimaryAffiliation BOOLEAN NOT NULL, CONSTRAINT fk_Affiliated_With_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Affiliated_With_Department_DepartmentID FOREIGN KEY(Department) REFERENCES Department(DepartmentID), PRIMARY KEY(Physician, Department) ); DROP TABLE IF EXISTS Procedures; CREATE TABLE Procedures ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Cost REAL NOT NULL ); DROP TABLE IF EXISTS Trained_In; CREATE TABLE Trained_In ( Physician INTEGER NOT NULL, Treatment INTEGER NOT NULL, CertificationDate DATETIME NOT NULL, CertificationExpires DATETIME NOT NULL, CONSTRAINT fk_Trained_In_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Trained_In_Procedures_Code FOREIGN KEY(Treatment) REFERENCES Procedures(Code), PRIMARY KEY(Physician, Treatment) ); DROP TABLE IF EXISTS Patient; CREATE TABLE Patient ( SSN INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Address VARCHAR(30) NOT NULL, Phone VARCHAR(30) NOT NULL, InsuranceID INTEGER NOT NULL, PCP INTEGER NOT NULL, CONSTRAINT fk_Patient_Physician_EmployeeID FOREIGN KEY(PCP) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Nurse; CREATE TABLE Nurse ( EmployeeID INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Position VARCHAR(30) NOT NULL, Registered BOOLEAN NOT NULL, SSN INTEGER NOT NULL ); DROP TABLE IF EXISTS Appointment; CREATE TABLE Appointment ( AppointmentID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, PrepNurse INTEGER, Physician INTEGER NOT NULL, Start DATETIME NOT NULL, End DATETIME NOT NULL, ExaminationRoom TEXT NOT NULL, CONSTRAINT fk_Appointment_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Appointment_Nurse_EmployeeID FOREIGN KEY(PrepNurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_Appointment_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID) ); DROP TABLE IF EXISTS Medication; CREATE TABLE Medication ( Code INTEGER PRIMARY KEY NOT NULL, Name VARCHAR(30) NOT NULL, Brand VARCHAR(30) NOT NULL, Description VARCHAR(30) NOT NULL ); DROP TABLE IF EXISTS Prescribes; CREATE TABLE Prescribes ( Physician INTEGER NOT NULL, Patient INTEGER NOT NULL, Medication INTEGER NOT NULL, Date DATETIME NOT NULL, Appointment INTEGER, Dose VARCHAR(30) NOT NULL, PRIMARY KEY(Physician, Patient, Medication, Date), CONSTRAINT fk_Prescribes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Prescribes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Prescribes_Medication_Code FOREIGN KEY(Medication) REFERENCES Medication(Code), CONSTRAINT fk_Prescribes_Appointment_AppointmentID FOREIGN KEY(Appointment) REFERENCES Appointment(AppointmentID) ); DROP TABLE IF EXISTS Block; CREATE TABLE Block ( BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, PRIMARY KEY(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Room; CREATE TABLE Room ( RoomNumber INTEGER PRIMARY KEY NOT NULL, RoomType VARCHAR(30) NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, Unavailable BOOLEAN NOT NULL, CONSTRAINT fk_Room_Block_PK FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS On_Call; CREATE TABLE On_Call ( Nurse INTEGER NOT NULL, BlockFloor INTEGER NOT NULL, BlockCode INTEGER NOT NULL, OnCallStart DATETIME NOT NULL, OnCallEnd DATETIME NOT NULL, PRIMARY KEY(Nurse, BlockFloor, BlockCode, OnCallStart, OnCallEnd), CONSTRAINT fk_OnCall_Nurse_EmployeeID FOREIGN KEY(Nurse) REFERENCES Nurse(EmployeeID), CONSTRAINT fk_OnCall_Block_Floor FOREIGN KEY(BlockFloor, BlockCode) REFERENCES Block(BlockFloor, BlockCode) ); DROP TABLE IF EXISTS Stay; CREATE TABLE Stay ( StayID INTEGER PRIMARY KEY NOT NULL, Patient INTEGER NOT NULL, Room INTEGER NOT NULL, StayStart DATETIME NOT NULL, StayEnd DATETIME NOT NULL, CONSTRAINT fk_Stay_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Stay_Room_Number FOREIGN KEY(Room) REFERENCES Room(RoomNumber) ); DROP TABLE IF EXISTS Undergoes; CREATE TABLE Undergoes ( Patient INTEGER NOT NULL, Procedures INTEGER NOT NULL, Stay INTEGER NOT NULL, DateUndergoes DATETIME NOT NULL, Physician INTEGER NOT NULL, AssistingNurse INTEGER, PRIMARY KEY(Patient, Procedures, Stay, DateUndergoes), CONSTRAINT fk_Undergoes_Patient_SSN FOREIGN KEY(Patient) REFERENCES Patient(SSN), CONSTRAINT fk_Undergoes_Procedures_Code FOREIGN KEY(Procedures) REFERENCES Procedures(Code), CONSTRAINT fk_Undergoes_Stay_StayID FOREIGN KEY(Stay) REFERENCES Stay(StayID), CONSTRAINT fk_Undergoes_Physician_EmployeeID FOREIGN KEY(Physician) REFERENCES Physician(EmployeeID), CONSTRAINT fk_Undergoes_Nurse_EmployeeID FOREIGN KEY(AssistingNurse) REFERENCES Nurse(EmployeeID) ); INSERT INTO Physician VALUES(1,'John Dorian','Staff Internist',111111111); INSERT INTO Department VALUES(1,'General Medicine',4); INSERT INTO Affiliated_With VALUES(1,1,1); INSERT INTO Procedures VALUES(1,'Reverse Rhinopodoplasty',1500.0); INSERT INTO Patient VALUES(100000001,'John Smith','42 Foobar Lane','555-0256',68476213,1); INSERT INTO Nurse VALUES(101,'Carla Espinosa','Head Nurse',1,111111110); INSERT INTO Appointment VALUES(13216584,100000001,101,1,'2008-04-24 10:00','2008-04-24 11:00','A'); INSERT INTO Medication VALUES(1,'Procrastin-X','X','N/A'); INSERT INTO Prescribes VALUES(1,100000001,1,'2008-04-24 10:47',13216584,'5'); INSERT INTO Block VALUES(1,1); INSERT INTO Room VALUES(101,'Single',1,1,0); INSERT INTO On_Call VALUES(101,1,1,'2008-11-04 11:00','2008-11-04 19:00'); INSERT INTO Stay VALUES(3215,100000001,111,'2008-05-01','2008-05-04'); INSERT INTO Undergoes VALUES(100000001,6,3215,'2008-05-02',3,101); INSERT INTO Trained_In VALUES(3,1,'2008-01-01','2008-12-31');
ship_mission	SELECT count(*) FROM ship	How many ships are there?	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT count(*) FROM ship	What is the number of ships?	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT Name FROM ship ORDER BY Tonnage ASC	List the name of ships in ascending order of tonnage.	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT Name FROM ship ORDER BY Tonnage ASC	what are the names of the ships ordered by ascending tonnage?	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT TYPE , Nationality FROM ship	What are the type and nationality of ships?	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT TYPE , Nationality FROM ship	What are the types and nationalities of every ship?	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT Name FROM ship WHERE Nationality != "United States"	List the name of ships whose nationality is not "United States".	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT Name FROM ship WHERE Nationality != "United States"	What are the names of the ships that are not from the United States?	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT Name FROM ship WHERE Nationality = "United States" OR Nationality = "United Kingdom"	Show the name of ships whose nationality is either United States or United Kingdom.	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT Name FROM ship WHERE Nationality = "United States" OR Nationality = "United Kingdom"	What are the names of the ships that are from either the US or the UK?	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT Name FROM ship ORDER BY Tonnage DESC LIMIT 1	What is the name of the ship with the largest tonnage?	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT Name FROM ship ORDER BY Tonnage DESC LIMIT 1	What is the ship with the largest amount of tonnage called?	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT TYPE , COUNT(*) FROM ship GROUP BY TYPE	Show different types of ships and the number of ships of each type.	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT TYPE , COUNT(*) FROM ship GROUP BY TYPE	For each type, how many ships are there?	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT TYPE FROM ship GROUP BY TYPE ORDER BY COUNT(*) DESC LIMIT 1	Please show the most common type of ships.	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT TYPE FROM ship GROUP BY TYPE ORDER BY COUNT(*) DESC LIMIT 1	What is the most common type of ships?	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT Nationality FROM ship GROUP BY Nationality HAVING COUNT(*) > 2	List the nations that have more than two ships.	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT Nationality FROM ship GROUP BY Nationality HAVING COUNT(*) > 2	What are the nations that have more than two ships?	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT TYPE , avg(Tonnage) FROM ship GROUP BY TYPE	Show different types of ships and the average tonnage of ships of each type.	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT TYPE , avg(Tonnage) FROM ship GROUP BY TYPE	For each type, what is the average tonnage?	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT T1.Code , T1.Fate , T2.Name FROM mission AS T1 JOIN ship AS T2 ON T1.Ship_ID = T2.Ship_ID	Show codes and fates of missions, and names of ships involved.	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT T1.Code , T1.Fate , T2.Name FROM mission AS T1 JOIN ship AS T2 ON T1.Ship_ID = T2.Ship_ID	What are the mission codes, fates, and names of the ships involved?	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT T2.Name FROM mission AS T1 JOIN ship AS T2 ON T1.Ship_ID = T2.Ship_ID WHERE T1.Launched_Year > 1928	Show names of ships involved in a mission launched after 1928.	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT T2.Name FROM mission AS T1 JOIN ship AS T2 ON T1.Ship_ID = T2.Ship_ID WHERE T1.Launched_Year > 1928	What are the names of ships that were involved in a mission launched after 1928?	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT DISTINCT T1.Fate FROM mission AS T1 JOIN ship AS T2 ON T1.Ship_ID = T2.Ship_ID WHERE T2.Nationality = "United States"	Show the distinct fate of missions that involve ships with nationality "United States"	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT DISTINCT T1.Fate FROM mission AS T1 JOIN ship AS T2 ON T1.Ship_ID = T2.Ship_ID WHERE T2.Nationality = "United States"	What are the different fates of the mission that involved ships from the United States?	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT Name FROM ship WHERE Ship_ID NOT IN (SELECT Ship_ID FROM mission)	List the name of ships that are not involved in any mission	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT Name FROM ship WHERE Ship_ID NOT IN (SELECT Ship_ID FROM mission)	What are the names of the ships that are not involved in any missions?	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT TYPE FROM ship WHERE Tonnage > 6000 INTERSECT SELECT TYPE FROM ship WHERE Tonnage < 4000	Show the types of ships that have both ships with tonnage larger than 6000 and ships with tonnage smaller than 4000.	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
ship_mission	SELECT TYPE FROM ship WHERE Tonnage > 6000 INTERSECT SELECT TYPE FROM ship WHERE Tonnage < 4000	What are the types of the ships that have both shiips with tonnage more than 6000 and those with tonnage less than 4000?	PRAGMA foreign_keys = ON; CREATE TABLE "mission" ( "Mission_ID" int, "Ship_ID" int, "Code" text, "Launched_Year" int, "Location" text, "Speed_knots" int, "Fate" text, PRIMARY KEY ("Mission_ID"), FOREIGN KEY ("Ship_ID") REFERENCES `ship`("Ship_ID") ); CREATE TABLE "ship" ( "Ship_ID" int, "Name" text, "Type" text, "Nationality" text, "Tonnage" int, PRIMARY KEY ("Ship_ID") ); INSERT INTO "ship" VALUES (1,"Corbridge","Cargo ship","United Kingdom","3687"); INSERT INTO "mission" VALUES (1,1,"VMV-1","1930","Germany","25","Decommissioned 1950");
company_employee	SELECT count(*) FROM company WHERE Headquarters = 'USA'	How many companies are headquartered in the US?	PRAGMA foreign_keys = ON; CREATE TABLE "people" ( "People_ID" int, "Age" int, "Name" text, "Nationality" text, "Graduation_College" text, PRIMARY KEY ("People_ID") ); CREATE TABLE "company" ( "Company_ID" real, "Name" text, "Headquarters" text, "Industry" text, "Sales_in_Billion" real, "Profits_in_Billion" real, "Assets_in_Billion" real, "Market_Value_in_Billion" real, PRIMARY KEY ("Company_ID") ); CREATE TABLE "employment" ( "Company_ID" int, "People_ID" int, "Year_working" int, PRIMARY KEY ("Company_ID","People_ID"), FOREIGN KEY ("Company_ID") REFERENCES `company`("Company_ID"), FOREIGN KEY ("People_ID") REFERENCES `people`("People_ID") ); INSERT INTO "people" VALUES ("1","27","Reggie Lewis","United States","Northeastern"); INSERT INTO "company" VALUES ("1","ExxonMobil","USA","Oil and gas","433.5","41.1","331.1","407.4"); INSERT INTO "employment" VALUES (11,3,2);
company_employee	SELECT Name FROM company ORDER BY Sales_in_Billion ASC	List the names of companies by ascending number of sales.	PRAGMA foreign_keys = ON; CREATE TABLE "people" ( "People_ID" int, "Age" int, "Name" text, "Nationality" text, "Graduation_College" text, PRIMARY KEY ("People_ID") ); CREATE TABLE "company" ( "Company_ID" real, "Name" text, "Headquarters" text, "Industry" text, "Sales_in_Billion" real, "Profits_in_Billion" real, "Assets_in_Billion" real, "Market_Value_in_Billion" real, PRIMARY KEY ("Company_ID") ); CREATE TABLE "employment" ( "Company_ID" int, "People_ID" int, "Year_working" int, PRIMARY KEY ("Company_ID","People_ID"), FOREIGN KEY ("Company_ID") REFERENCES `company`("Company_ID"), FOREIGN KEY ("People_ID") REFERENCES `people`("People_ID") ); INSERT INTO "people" VALUES ("1","27","Reggie Lewis","United States","Northeastern"); INSERT INTO "company" VALUES ("1","ExxonMobil","USA","Oil and gas","433.5","41.1","331.1","407.4"); INSERT INTO "employment" VALUES (11,3,2);
company_employee	SELECT Headquarters , Industry FROM company	What are the headquarters and industries of all companies?	PRAGMA foreign_keys = ON; CREATE TABLE "people" ( "People_ID" int, "Age" int, "Name" text, "Nationality" text, "Graduation_College" text, PRIMARY KEY ("People_ID") ); CREATE TABLE "company" ( "Company_ID" real, "Name" text, "Headquarters" text, "Industry" text, "Sales_in_Billion" real, "Profits_in_Billion" real, "Assets_in_Billion" real, "Market_Value_in_Billion" real, PRIMARY KEY ("Company_ID") ); CREATE TABLE "employment" ( "Company_ID" int, "People_ID" int, "Year_working" int, PRIMARY KEY ("Company_ID","People_ID"), FOREIGN KEY ("Company_ID") REFERENCES `company`("Company_ID"), FOREIGN KEY ("People_ID") REFERENCES `people`("People_ID") ); INSERT INTO "people" VALUES ("1","27","Reggie Lewis","United States","Northeastern"); INSERT INTO "company" VALUES ("1","ExxonMobil","USA","Oil and gas","433.5","41.1","331.1","407.4"); INSERT INTO "employment" VALUES (11,3,2);
company_employee	SELECT Name FROM company WHERE Industry = "Banking" OR Industry = "Retailing"	Show the names of companies in the banking or retailing industry?	PRAGMA foreign_keys = ON; CREATE TABLE "people" ( "People_ID" int, "Age" int, "Name" text, "Nationality" text, "Graduation_College" text, PRIMARY KEY ("People_ID") ); CREATE TABLE "company" ( "Company_ID" real, "Name" text, "Headquarters" text, "Industry" text, "Sales_in_Billion" real, "Profits_in_Billion" real, "Assets_in_Billion" real, "Market_Value_in_Billion" real, PRIMARY KEY ("Company_ID") ); CREATE TABLE "employment" ( "Company_ID" int, "People_ID" int, "Year_working" int, PRIMARY KEY ("Company_ID","People_ID"), FOREIGN KEY ("Company_ID") REFERENCES `company`("Company_ID"), FOREIGN KEY ("People_ID") REFERENCES `people`("People_ID") ); INSERT INTO "people" VALUES ("1","27","Reggie Lewis","United States","Northeastern"); INSERT INTO "company" VALUES ("1","ExxonMobil","USA","Oil and gas","433.5","41.1","331.1","407.4"); INSERT INTO "employment" VALUES (11,3,2);
company_employee	SELECT max(Market_Value_in_Billion) , min(Market_Value_in_Billion) FROM company	What is the maximum and minimum market value of companies?	PRAGMA foreign_keys = ON; CREATE TABLE "people" ( "People_ID" int, "Age" int, "Name" text, "Nationality" text, "Graduation_College" text, PRIMARY KEY ("People_ID") ); CREATE TABLE "company" ( "Company_ID" real, "Name" text, "Headquarters" text, "Industry" text, "Sales_in_Billion" real, "Profits_in_Billion" real, "Assets_in_Billion" real, "Market_Value_in_Billion" real, PRIMARY KEY ("Company_ID") ); CREATE TABLE "employment" ( "Company_ID" int, "People_ID" int, "Year_working" int, PRIMARY KEY ("Company_ID","People_ID"), FOREIGN KEY ("Company_ID") REFERENCES `company`("Company_ID"), FOREIGN KEY ("People_ID") REFERENCES `people`("People_ID") ); INSERT INTO "people" VALUES ("1","27","Reggie Lewis","United States","Northeastern"); INSERT INTO "company" VALUES ("1","ExxonMobil","USA","Oil and gas","433.5","41.1","331.1","407.4"); INSERT INTO "employment" VALUES (11,3,2);
company_employee	SELECT Headquarters FROM company ORDER BY Sales_in_Billion DESC LIMIT 1	What is the headquarter of the company with the largest sales?	PRAGMA foreign_keys = ON; CREATE TABLE "people" ( "People_ID" int, "Age" int, "Name" text, "Nationality" text, "Graduation_College" text, PRIMARY KEY ("People_ID") ); CREATE TABLE "company" ( "Company_ID" real, "Name" text, "Headquarters" text, "Industry" text, "Sales_in_Billion" real, "Profits_in_Billion" real, "Assets_in_Billion" real, "Market_Value_in_Billion" real, PRIMARY KEY ("Company_ID") ); CREATE TABLE "employment" ( "Company_ID" int, "People_ID" int, "Year_working" int, PRIMARY KEY ("Company_ID","People_ID"), FOREIGN KEY ("Company_ID") REFERENCES `company`("Company_ID"), FOREIGN KEY ("People_ID") REFERENCES `people`("People_ID") ); INSERT INTO "people" VALUES ("1","27","Reggie Lewis","United States","Northeastern"); INSERT INTO "company" VALUES ("1","ExxonMobil","USA","Oil and gas","433.5","41.1","331.1","407.4"); INSERT INTO "employment" VALUES (11,3,2);
company_employee	SELECT Headquarters , COUNT(*) FROM company GROUP BY Headquarters	Show the different headquarters and number of companies at each headquarter.	PRAGMA foreign_keys = ON; CREATE TABLE "people" ( "People_ID" int, "Age" int, "Name" text, "Nationality" text, "Graduation_College" text, PRIMARY KEY ("People_ID") ); CREATE TABLE "company" ( "Company_ID" real, "Name" text, "Headquarters" text, "Industry" text, "Sales_in_Billion" real, "Profits_in_Billion" real, "Assets_in_Billion" real, "Market_Value_in_Billion" real, PRIMARY KEY ("Company_ID") ); CREATE TABLE "employment" ( "Company_ID" int, "People_ID" int, "Year_working" int, PRIMARY KEY ("Company_ID","People_ID"), FOREIGN KEY ("Company_ID") REFERENCES `company`("Company_ID"), FOREIGN KEY ("People_ID") REFERENCES `people`("People_ID") ); INSERT INTO "people" VALUES ("1","27","Reggie Lewis","United States","Northeastern"); INSERT INTO "company" VALUES ("1","ExxonMobil","USA","Oil and gas","433.5","41.1","331.1","407.4"); INSERT INTO "employment" VALUES (11,3,2);
company_employee	SELECT Headquarters FROM company GROUP BY Headquarters ORDER BY COUNT(*) DESC LIMIT 1	Show the most common headquarter for companies.	PRAGMA foreign_keys = ON; CREATE TABLE "people" ( "People_ID" int, "Age" int, "Name" text, "Nationality" text, "Graduation_College" text, PRIMARY KEY ("People_ID") ); CREATE TABLE "company" ( "Company_ID" real, "Name" text, "Headquarters" text, "Industry" text, "Sales_in_Billion" real, "Profits_in_Billion" real, "Assets_in_Billion" real, "Market_Value_in_Billion" real, PRIMARY KEY ("Company_ID") ); CREATE TABLE "employment" ( "Company_ID" int, "People_ID" int, "Year_working" int, PRIMARY KEY ("Company_ID","People_ID"), FOREIGN KEY ("Company_ID") REFERENCES `company`("Company_ID"), FOREIGN KEY ("People_ID") REFERENCES `people`("People_ID") ); INSERT INTO "people" VALUES ("1","27","Reggie Lewis","United States","Northeastern"); INSERT INTO "company" VALUES ("1","ExxonMobil","USA","Oil and gas","433.5","41.1","331.1","407.4"); INSERT INTO "employment" VALUES (11,3,2);
company_employee	SELECT Headquarters FROM company GROUP BY Headquarters HAVING COUNT(*) >= 2	Show the headquarters that have at least two companies.	PRAGMA foreign_keys = ON; CREATE TABLE "people" ( "People_ID" int, "Age" int, "Name" text, "Nationality" text, "Graduation_College" text, PRIMARY KEY ("People_ID") ); CREATE TABLE "company" ( "Company_ID" real, "Name" text, "Headquarters" text, "Industry" text, "Sales_in_Billion" real, "Profits_in_Billion" real, "Assets_in_Billion" real, "Market_Value_in_Billion" real, PRIMARY KEY ("Company_ID") ); CREATE TABLE "employment" ( "Company_ID" int, "People_ID" int, "Year_working" int, PRIMARY KEY ("Company_ID","People_ID"), FOREIGN KEY ("Company_ID") REFERENCES `company`("Company_ID"), FOREIGN KEY ("People_ID") REFERENCES `people`("People_ID") ); INSERT INTO "people" VALUES ("1","27","Reggie Lewis","United States","Northeastern"); INSERT INTO "company" VALUES ("1","ExxonMobil","USA","Oil and gas","433.5","41.1","331.1","407.4"); INSERT INTO "employment" VALUES (11,3,2);
company_employee	SELECT Headquarters FROM company WHERE Industry = "Banking" INTERSECT SELECT Headquarters FROM company WHERE Industry = "Oil and gas"	Show the headquarters that have both companies in banking industry and companies in oil and gas industry.	PRAGMA foreign_keys = ON; CREATE TABLE "people" ( "People_ID" int, "Age" int, "Name" text, "Nationality" text, "Graduation_College" text, PRIMARY KEY ("People_ID") ); CREATE TABLE "company" ( "Company_ID" real, "Name" text, "Headquarters" text, "Industry" text, "Sales_in_Billion" real, "Profits_in_Billion" real, "Assets_in_Billion" real, "Market_Value_in_Billion" real, PRIMARY KEY ("Company_ID") ); CREATE TABLE "employment" ( "Company_ID" int, "People_ID" int, "Year_working" int, PRIMARY KEY ("Company_ID","People_ID"), FOREIGN KEY ("Company_ID") REFERENCES `company`("Company_ID"), FOREIGN KEY ("People_ID") REFERENCES `people`("People_ID") ); INSERT INTO "people" VALUES ("1","27","Reggie Lewis","United States","Northeastern"); INSERT INTO "company" VALUES ("1","ExxonMobil","USA","Oil and gas","433.5","41.1","331.1","407.4"); INSERT INTO "employment" VALUES (11,3,2);
company_employee	SELECT T3.Name , T2.Name FROM employment AS T1 JOIN people AS T2 ON T1.People_ID = T2.People_ID JOIN company AS T3 ON T1.Company_ID = T3.Company_ID	Show the names of companies and of employees.	PRAGMA foreign_keys = ON; CREATE TABLE "people" ( "People_ID" int, "Age" int, "Name" text, "Nationality" text, "Graduation_College" text, PRIMARY KEY ("People_ID") ); CREATE TABLE "company" ( "Company_ID" real, "Name" text, "Headquarters" text, "Industry" text, "Sales_in_Billion" real, "Profits_in_Billion" real, "Assets_in_Billion" real, "Market_Value_in_Billion" real, PRIMARY KEY ("Company_ID") ); CREATE TABLE "employment" ( "Company_ID" int, "People_ID" int, "Year_working" int, PRIMARY KEY ("Company_ID","People_ID"), FOREIGN KEY ("Company_ID") REFERENCES `company`("Company_ID"), FOREIGN KEY ("People_ID") REFERENCES `people`("People_ID") ); INSERT INTO "people" VALUES ("1","27","Reggie Lewis","United States","Northeastern"); INSERT INTO "company" VALUES ("1","ExxonMobil","USA","Oil and gas","433.5","41.1","331.1","407.4"); INSERT INTO "employment" VALUES (11,3,2);
company_employee	SELECT T3.Name , T2.Name FROM employment AS T1 JOIN people AS T2 ON T1.People_ID = T2.People_ID JOIN company AS T3 ON T1.Company_ID = T3.Company_ID ORDER BY T1.Year_working	Show names of companies and that of employees in descending order of number of years working for that employee.	PRAGMA foreign_keys = ON; CREATE TABLE "people" ( "People_ID" int, "Age" int, "Name" text, "Nationality" text, "Graduation_College" text, PRIMARY KEY ("People_ID") ); CREATE TABLE "company" ( "Company_ID" real, "Name" text, "Headquarters" text, "Industry" text, "Sales_in_Billion" real, "Profits_in_Billion" real, "Assets_in_Billion" real, "Market_Value_in_Billion" real, PRIMARY KEY ("Company_ID") ); CREATE TABLE "employment" ( "Company_ID" int, "People_ID" int, "Year_working" int, PRIMARY KEY ("Company_ID","People_ID"), FOREIGN KEY ("Company_ID") REFERENCES `company`("Company_ID"), FOREIGN KEY ("People_ID") REFERENCES `people`("People_ID") ); INSERT INTO "people" VALUES ("1","27","Reggie Lewis","United States","Northeastern"); INSERT INTO "company" VALUES ("1","ExxonMobil","USA","Oil and gas","433.5","41.1","331.1","407.4"); INSERT INTO "employment" VALUES (11,3,2);
company_employee	SELECT T2.Name FROM employment AS T1 JOIN people AS T2 ON T1.People_ID = T2.People_ID JOIN company AS T3 ON T1.Company_ID = T3.Company_ID WHERE T3.Sales_in_Billion > 200	Show the names of employees that work for companies with sales bigger than 200.	PRAGMA foreign_keys = ON; CREATE TABLE "people" ( "People_ID" int, "Age" int, "Name" text, "Nationality" text, "Graduation_College" text, PRIMARY KEY ("People_ID") ); CREATE TABLE "company" ( "Company_ID" real, "Name" text, "Headquarters" text, "Industry" text, "Sales_in_Billion" real, "Profits_in_Billion" real, "Assets_in_Billion" real, "Market_Value_in_Billion" real, PRIMARY KEY ("Company_ID") ); CREATE TABLE "employment" ( "Company_ID" int, "People_ID" int, "Year_working" int, PRIMARY KEY ("Company_ID","People_ID"), FOREIGN KEY ("Company_ID") REFERENCES `company`("Company_ID"), FOREIGN KEY ("People_ID") REFERENCES `people`("People_ID") ); INSERT INTO "people" VALUES ("1","27","Reggie Lewis","United States","Northeastern"); INSERT INTO "company" VALUES ("1","ExxonMobil","USA","Oil and gas","433.5","41.1","331.1","407.4"); INSERT INTO "employment" VALUES (11,3,2);
company_employee	SELECT T3.Name , COUNT(*) FROM employment AS T1 JOIN people AS T2 ON T1.People_ID = T2.People_ID JOIN company AS T3 ON T1.Company_ID = T3.Company_ID GROUP BY T3.Name	Show the names of companies and the number of employees they have	PRAGMA foreign_keys = ON; CREATE TABLE "people" ( "People_ID" int, "Age" int, "Name" text, "Nationality" text, "Graduation_College" text, PRIMARY KEY ("People_ID") ); CREATE TABLE "company" ( "Company_ID" real, "Name" text, "Headquarters" text, "Industry" text, "Sales_in_Billion" real, "Profits_in_Billion" real, "Assets_in_Billion" real, "Market_Value_in_Billion" real, PRIMARY KEY ("Company_ID") ); CREATE TABLE "employment" ( "Company_ID" int, "People_ID" int, "Year_working" int, PRIMARY KEY ("Company_ID","People_ID"), FOREIGN KEY ("Company_ID") REFERENCES `company`("Company_ID"), FOREIGN KEY ("People_ID") REFERENCES `people`("People_ID") ); INSERT INTO "people" VALUES ("1","27","Reggie Lewis","United States","Northeastern"); INSERT INTO "company" VALUES ("1","ExxonMobil","USA","Oil and gas","433.5","41.1","331.1","407.4"); INSERT INTO "employment" VALUES (11,3,2);
company_employee	SELECT Name FROM people WHERE People_ID NOT IN (SELECT People_ID FROM employment)	List the names of people that are not employed by any company	PRAGMA foreign_keys = ON; CREATE TABLE "people" ( "People_ID" int, "Age" int, "Name" text, "Nationality" text, "Graduation_College" text, PRIMARY KEY ("People_ID") ); CREATE TABLE "company" ( "Company_ID" real, "Name" text, "Headquarters" text, "Industry" text, "Sales_in_Billion" real, "Profits_in_Billion" real, "Assets_in_Billion" real, "Market_Value_in_Billion" real, PRIMARY KEY ("Company_ID") ); CREATE TABLE "employment" ( "Company_ID" int, "People_ID" int, "Year_working" int, PRIMARY KEY ("Company_ID","People_ID"), FOREIGN KEY ("Company_ID") REFERENCES `company`("Company_ID"), FOREIGN KEY ("People_ID") REFERENCES `people`("People_ID") ); INSERT INTO "people" VALUES ("1","27","Reggie Lewis","United States","Northeastern"); INSERT INTO "company" VALUES ("1","ExxonMobil","USA","Oil and gas","433.5","41.1","331.1","407.4"); INSERT INTO "employment" VALUES (11,3,2);
company_employee	SELECT name FROM company WHERE Sales_in_Billion > 200 ORDER BY Sales_in_Billion , Profits_in_Billion DESC	list the names of the companies with more than 200 sales in the descending order of sales and profits.	PRAGMA foreign_keys = ON; CREATE TABLE "people" ( "People_ID" int, "Age" int, "Name" text, "Nationality" text, "Graduation_College" text, PRIMARY KEY ("People_ID") ); CREATE TABLE "company" ( "Company_ID" real, "Name" text, "Headquarters" text, "Industry" text, "Sales_in_Billion" real, "Profits_in_Billion" real, "Assets_in_Billion" real, "Market_Value_in_Billion" real, PRIMARY KEY ("Company_ID") ); CREATE TABLE "employment" ( "Company_ID" int, "People_ID" int, "Year_working" int, PRIMARY KEY ("Company_ID","People_ID"), FOREIGN KEY ("Company_ID") REFERENCES `company`("Company_ID"), FOREIGN KEY ("People_ID") REFERENCES `people`("People_ID") ); INSERT INTO "people" VALUES ("1","27","Reggie Lewis","United States","Northeastern"); INSERT INTO "company" VALUES ("1","ExxonMobil","USA","Oil and gas","433.5","41.1","331.1","407.4"); INSERT INTO "employment" VALUES (11,3,2);
film_rank	SELECT count(*) FROM film	How many film are there?	PRAGMA foreign_keys = ON; CREATE TABLE "film" ( "Film_ID" int, "Title" text, "Studio" text, "Director" text, "Gross_in_dollar" int, PRIMARY KEY ("Film_ID") ); CREATE TABLE "market" ( "Market_ID" int, "Country" text, "Number_cities" int, PRIMARY KEY ("Market_ID") ); CREATE TABLE "film_market_estimation" ( "Estimation_ID" int, "Low_Estimate" real, "High_Estimate" real, "Film_ID" int, "Type" text, "Market_ID" int, "Year" int, PRIMARY KEY ("Estimation_ID"), FOREIGN KEY ("Film_ID") REFERENCES film("Film_ID"), FOREIGN KEY ("Market_ID") REFERENCES market("Market_ID") ); INSERT INTO "film" VALUES (1,"ET the Extra-Terrestrial","Universal","Steven Spielberg","435110554"); INSERT INTO "market" VALUES (1,"Japan",209); INSERT INTO "film_market_estimation" VALUES (1,"80000","80400",1,"Mass suicide murder",1,"1945");
film_rank	SELECT count(*) FROM film	Count the number of films.	PRAGMA foreign_keys = ON; CREATE TABLE "film" ( "Film_ID" int, "Title" text, "Studio" text, "Director" text, "Gross_in_dollar" int, PRIMARY KEY ("Film_ID") ); CREATE TABLE "market" ( "Market_ID" int, "Country" text, "Number_cities" int, PRIMARY KEY ("Market_ID") ); CREATE TABLE "film_market_estimation" ( "Estimation_ID" int, "Low_Estimate" real, "High_Estimate" real, "Film_ID" int, "Type" text, "Market_ID" int, "Year" int, PRIMARY KEY ("Estimation_ID"), FOREIGN KEY ("Film_ID") REFERENCES film("Film_ID"), FOREIGN KEY ("Market_ID") REFERENCES market("Market_ID") ); INSERT INTO "film" VALUES (1,"ET the Extra-Terrestrial","Universal","Steven Spielberg","435110554"); INSERT INTO "market" VALUES (1,"Japan",209); INSERT INTO "film_market_estimation" VALUES (1,"80000","80400",1,"Mass suicide murder",1,"1945");
film_rank	SELECT DISTINCT Director FROM film	List the distinct director of all films.	PRAGMA foreign_keys = ON; CREATE TABLE "film" ( "Film_ID" int, "Title" text, "Studio" text, "Director" text, "Gross_in_dollar" int, PRIMARY KEY ("Film_ID") ); CREATE TABLE "market" ( "Market_ID" int, "Country" text, "Number_cities" int, PRIMARY KEY ("Market_ID") ); CREATE TABLE "film_market_estimation" ( "Estimation_ID" int, "Low_Estimate" real, "High_Estimate" real, "Film_ID" int, "Type" text, "Market_ID" int, "Year" int, PRIMARY KEY ("Estimation_ID"), FOREIGN KEY ("Film_ID") REFERENCES film("Film_ID"), FOREIGN KEY ("Market_ID") REFERENCES market("Market_ID") ); INSERT INTO "film" VALUES (1,"ET the Extra-Terrestrial","Universal","Steven Spielberg","435110554"); INSERT INTO "market" VALUES (1,"Japan",209); INSERT INTO "film_market_estimation" VALUES (1,"80000","80400",1,"Mass suicide murder",1,"1945");
film_rank	SELECT DISTINCT Director FROM film	What are the different film Directors?	PRAGMA foreign_keys = ON; CREATE TABLE "film" ( "Film_ID" int, "Title" text, "Studio" text, "Director" text, "Gross_in_dollar" int, PRIMARY KEY ("Film_ID") ); CREATE TABLE "market" ( "Market_ID" int, "Country" text, "Number_cities" int, PRIMARY KEY ("Market_ID") ); CREATE TABLE "film_market_estimation" ( "Estimation_ID" int, "Low_Estimate" real, "High_Estimate" real, "Film_ID" int, "Type" text, "Market_ID" int, "Year" int, PRIMARY KEY ("Estimation_ID"), FOREIGN KEY ("Film_ID") REFERENCES film("Film_ID"), FOREIGN KEY ("Market_ID") REFERENCES market("Market_ID") ); INSERT INTO "film" VALUES (1,"ET the Extra-Terrestrial","Universal","Steven Spielberg","435110554"); INSERT INTO "market" VALUES (1,"Japan",209); INSERT INTO "film_market_estimation" VALUES (1,"80000","80400",1,"Mass suicide murder",1,"1945");
film_rank	SELECT avg(Gross_in_dollar) FROM film	What is the average ticket sales gross in dollars of films?	PRAGMA foreign_keys = ON; CREATE TABLE "film" ( "Film_ID" int, "Title" text, "Studio" text, "Director" text, "Gross_in_dollar" int, PRIMARY KEY ("Film_ID") ); CREATE TABLE "market" ( "Market_ID" int, "Country" text, "Number_cities" int, PRIMARY KEY ("Market_ID") ); CREATE TABLE "film_market_estimation" ( "Estimation_ID" int, "Low_Estimate" real, "High_Estimate" real, "Film_ID" int, "Type" text, "Market_ID" int, "Year" int, PRIMARY KEY ("Estimation_ID"), FOREIGN KEY ("Film_ID") REFERENCES film("Film_ID"), FOREIGN KEY ("Market_ID") REFERENCES market("Market_ID") ); INSERT INTO "film" VALUES (1,"ET the Extra-Terrestrial","Universal","Steven Spielberg","435110554"); INSERT INTO "market" VALUES (1,"Japan",209); INSERT INTO "film_market_estimation" VALUES (1,"80000","80400",1,"Mass suicide murder",1,"1945");
film_rank	SELECT avg(Gross_in_dollar) FROM film	Return the average gross sales in dollars across all films.	PRAGMA foreign_keys = ON; CREATE TABLE "film" ( "Film_ID" int, "Title" text, "Studio" text, "Director" text, "Gross_in_dollar" int, PRIMARY KEY ("Film_ID") ); CREATE TABLE "market" ( "Market_ID" int, "Country" text, "Number_cities" int, PRIMARY KEY ("Market_ID") ); CREATE TABLE "film_market_estimation" ( "Estimation_ID" int, "Low_Estimate" real, "High_Estimate" real, "Film_ID" int, "Type" text, "Market_ID" int, "Year" int, PRIMARY KEY ("Estimation_ID"), FOREIGN KEY ("Film_ID") REFERENCES film("Film_ID"), FOREIGN KEY ("Market_ID") REFERENCES market("Market_ID") ); INSERT INTO "film" VALUES (1,"ET the Extra-Terrestrial","Universal","Steven Spielberg","435110554"); INSERT INTO "market" VALUES (1,"Japan",209); INSERT INTO "film_market_estimation" VALUES (1,"80000","80400",1,"Mass suicide murder",1,"1945");
film_rank	SELECT Low_Estimate , High_Estimate FROM film_market_estimation	What are the low and high estimates of film markets?	PRAGMA foreign_keys = ON; CREATE TABLE "film" ( "Film_ID" int, "Title" text, "Studio" text, "Director" text, "Gross_in_dollar" int, PRIMARY KEY ("Film_ID") ); CREATE TABLE "market" ( "Market_ID" int, "Country" text, "Number_cities" int, PRIMARY KEY ("Market_ID") ); CREATE TABLE "film_market_estimation" ( "Estimation_ID" int, "Low_Estimate" real, "High_Estimate" real, "Film_ID" int, "Type" text, "Market_ID" int, "Year" int, PRIMARY KEY ("Estimation_ID"), FOREIGN KEY ("Film_ID") REFERENCES film("Film_ID"), FOREIGN KEY ("Market_ID") REFERENCES market("Market_ID") ); INSERT INTO "film" VALUES (1,"ET the Extra-Terrestrial","Universal","Steven Spielberg","435110554"); INSERT INTO "market" VALUES (1,"Japan",209); INSERT INTO "film_market_estimation" VALUES (1,"80000","80400",1,"Mass suicide murder",1,"1945");
film_rank	SELECT Low_Estimate , High_Estimate FROM film_market_estimation	Return the low and high estimates for all film markets.	PRAGMA foreign_keys = ON; CREATE TABLE "film" ( "Film_ID" int, "Title" text, "Studio" text, "Director" text, "Gross_in_dollar" int, PRIMARY KEY ("Film_ID") ); CREATE TABLE "market" ( "Market_ID" int, "Country" text, "Number_cities" int, PRIMARY KEY ("Market_ID") ); CREATE TABLE "film_market_estimation" ( "Estimation_ID" int, "Low_Estimate" real, "High_Estimate" real, "Film_ID" int, "Type" text, "Market_ID" int, "Year" int, PRIMARY KEY ("Estimation_ID"), FOREIGN KEY ("Film_ID") REFERENCES film("Film_ID"), FOREIGN KEY ("Market_ID") REFERENCES market("Market_ID") ); INSERT INTO "film" VALUES (1,"ET the Extra-Terrestrial","Universal","Steven Spielberg","435110554"); INSERT INTO "market" VALUES (1,"Japan",209); INSERT INTO "film_market_estimation" VALUES (1,"80000","80400",1,"Mass suicide murder",1,"1945");

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