input
stringlengths 236
16.9k
| output
stringlengths 19
805
|
|---|---|
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Find the name of all students who were in the tryout sorted in alphabetic order.
| SELECT T1.pName FROM player AS T1 JOIN tryout AS T2 ON T1.pID = T2.pID ORDER BY T1.pName; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What are the names of all students who tried out in alphabetical order?
| SELECT T1.pName FROM player AS T1 JOIN tryout AS T2 ON T1.pID = T2.pID ORDER BY T1.pName; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Find the name and hours of the students whose tryout decision is yes.
| SELECT T1.pName , T1.HS FROM player AS T1 JOIN tryout AS T2 ON T1.pID = T2.pID WHERE T2.decision = 'yes'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What are the names and hours spent practicing of every student who received a yes at tryouts?
| SELECT T1.pName , T1.HS FROM player AS T1 JOIN tryout AS T2 ON T1.pID = T2.pID WHERE T2.decision = 'yes'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Find the states of the colleges that have students in the tryout who played in striker position.
| SELECT T1.state FROM college AS T1 JOIN tryout AS T2 ON T1.cName = T2.cName WHERE T2.pPos = 'striker'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What are the states of the colleges where students who tried out for the striker position attend?
| SELECT T1.state FROM college AS T1 JOIN tryout AS T2 ON T1.cName = T2.cName WHERE T2.pPos = 'striker'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Find the names of the students who are in the position of striker and got a yes tryout decision.
| SELECT T1.pName FROM player AS T1 JOIN tryout AS T2 ON T1.pID = T2.pID WHERE T2.decision = 'yes' AND T2.pPos = 'striker'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What are the names of all students who successfully tried out for the position of striker?
| SELECT T1.pName FROM player AS T1 JOIN tryout AS T2 ON T1.pID = T2.pID WHERE T2.decision = 'yes' AND T2.pPos = 'striker'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Find the state of the college which player Charles is attending.
| SELECT T1.state FROM college AS T1 JOIN tryout AS T2 ON T1.cName = T2.cName JOIN player AS T3 ON T2.pID = T3.pID WHERE T3.pName = 'Charles'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- In which state is the college that Charles attends?
| SELECT T1.state FROM college AS T1 JOIN tryout AS T2 ON T1.cName = T2.cName JOIN player AS T3 ON T2.pID = T3.pID WHERE T3.pName = 'Charles'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Find the average and maximum hours for the students whose tryout decision is yes.
| SELECT avg(T1.HS) , max(T1.HS) FROM player AS T1 JOIN tryout AS T2 ON T1.pID = T2.pID WHERE T2.decision = 'yes'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What is the average and maximum number of hours students who made the team practiced?
| SELECT avg(T1.HS) , max(T1.HS) FROM player AS T1 JOIN tryout AS T2 ON T1.pID = T2.pID WHERE T2.decision = 'yes'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Find the average hours for the students whose tryout decision is no.
| SELECT avg(T1.HS) FROM player AS T1 JOIN tryout AS T2 ON T1.pID = T2.pID WHERE T2.decision = 'no'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What is the average number of hours spent practicing for students who got rejected?
| SELECT avg(T1.HS) FROM player AS T1 JOIN tryout AS T2 ON T1.pID = T2.pID WHERE T2.decision = 'no'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What is the maximum training hours for the students whose training hours is greater than 1000 in different positions?
| SELECT max(T1.HS) , pPos FROM player AS T1 JOIN tryout AS T2 ON T1.pID = T2.pID WHERE T1.HS > 1000 GROUP BY T2.pPos; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- For each position, what is the maximum number of hours for students who spent more than 1000 hours training?
| SELECT max(T1.HS) , pPos FROM player AS T1 JOIN tryout AS T2 ON T1.pID = T2.pID WHERE T1.HS > 1000 GROUP BY T2.pPos; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Which colleges do the tryout players whose name starts with letter D go to?
| SELECT T1.cName FROM tryout AS T1 JOIN player AS T2 ON T1.pID = T2.pID WHERE T2.pName LIKE 'D%'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Which colleges does each player with a name that starts with the letter D who tried out go to?
| SELECT T1.cName FROM tryout AS T1 JOIN player AS T2 ON T1.pID = T2.pID WHERE T2.pName LIKE 'D%'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Which college has any student who is a goalie and succeeded in the tryout.
| SELECT cName FROM tryout WHERE decision = 'yes' AND pPos = 'goalie'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What college has a student who successfully made the team in the role of a goalie?
| SELECT cName FROM tryout WHERE decision = 'yes' AND pPos = 'goalie'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Find the name of the tryout players who are from the college with largest size.
| SELECT T2.pName FROM tryout AS T1 JOIN player AS T2 ON T1.pID = T2.pID WHERE T1.cName = (SELECT cName FROM college ORDER BY enr DESC LIMIT 1); |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What are the names of all tryout participants who are from the largest college?
| SELECT T2.pName FROM tryout AS T1 JOIN player AS T2 ON T1.pID = T2.pID WHERE T1.cName = (SELECT cName FROM college ORDER BY enr DESC LIMIT 1); |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What is the state and enrollment of the colleges where have any students who got accepted in the tryout decision.
| SELECT DISTINCT T1.state , T1.enr FROM college AS T1 JOIN tryout AS T2 ON T1.cName = T2.cName WHERE T2.decision = 'yes'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- How many students are enrolled in colleges that have student accepted during tryouts, and in which states are those colleges?
| SELECT DISTINCT T1.state , T1.enr FROM college AS T1 JOIN tryout AS T2 ON T1.cName = T2.cName WHERE T2.decision = 'yes'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Find the names of either colleges in LA with greater than 15000 size or in state AZ with less than 13000 enrollment.
| SELECT cName FROM College WHERE enr < 13000 AND state = "AZ" UNION SELECT cName FROM College WHERE enr > 15000 AND state = "LA"; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What are the names of colleges in LA that have more than 15,000 students and of colleges in AZ with less than 13,000 students?
| SELECT cName FROM College WHERE enr < 13000 AND state = "AZ" UNION SELECT cName FROM College WHERE enr > 15000 AND state = "LA"; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Find the names of schools that have some students playing in goalie and mid positions.
| SELECT cName FROM tryout WHERE pPos = 'goalie' INTERSECT SELECT cName FROM tryout WHERE pPos = 'mid'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What are the names of all schools that have students trying out for the position of goal and 'mid'-field.
| SELECT cName FROM tryout WHERE pPos = 'goalie' INTERSECT SELECT cName FROM tryout WHERE pPos = 'mid'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Find the names of states that have some college students playing in goalie and mid positions.
| SELECT T1.state FROM college AS T1 JOIN tryout AS T2 ON T1.cName = T2.cName WHERE T2.pPos = 'goalie' INTERSECT SELECT T1.state FROM college AS T1 JOIN tryout AS T2 ON T1.cName = T2.cName WHERE T2.pPos = 'mid'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What are the names of the states that have some college students playing in the positions of goalie and mid-field?
| SELECT T1.state FROM college AS T1 JOIN tryout AS T2 ON T1.cName = T2.cName WHERE T2.pPos = 'goalie' INTERSECT SELECT T1.state FROM college AS T1 JOIN tryout AS T2 ON T1.cName = T2.cName WHERE T2.pPos = 'mid'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- How many schools have some students playing in goalie and mid positions.
| SELECT COUNT(*) FROM (SELECT cName FROM tryout WHERE pPos = 'goalie' INTERSECT SELECT cName FROM tryout WHERE pPos = 'mid'); |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- How many schools have students playing in goalie and mid-field positions?
| SELECT COUNT(*) FROM (SELECT cName FROM tryout WHERE pPos = 'goalie' INTERSECT SELECT cName FROM tryout WHERE pPos = 'mid'); |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Find the names of schools that have some players in the mid position but not in the goalie position.
| SELECT cName FROM tryout WHERE pPos = 'mid' EXCEPT SELECT cName FROM tryout WHERE pPos = 'goalie'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What are the names of the schools with some players in the mid position but no goalies?
| SELECT cName FROM tryout WHERE pPos = 'mid' EXCEPT SELECT cName FROM tryout WHERE pPos = 'goalie'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Find the names of states that have some college students playing in the mid position but not in the goalie position.
| SELECT T1.state FROM college AS T1 JOIN tryout AS T2 ON T1.cName = T2.cName WHERE T2.pPos = 'mid' EXCEPT SELECT T1.state FROM college AS T1 JOIN tryout AS T2 ON T1.cName = T2.cName WHERE T2.pPos = 'goalie'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What are the names of all the states with college students playing in the mid position but no goalies?
| SELECT T1.state FROM college AS T1 JOIN tryout AS T2 ON T1.cName = T2.cName WHERE T2.pPos = 'mid' EXCEPT SELECT T1.state FROM college AS T1 JOIN tryout AS T2 ON T1.cName = T2.cName WHERE T2.pPos = 'goalie'; |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- How many states that have some college students playing in the mid position but not in the goalie position.
| SELECT COUNT(*) FROM (SELECT T1.state FROM college AS T1 JOIN tryout AS T2 ON T1.cName = T2.cName WHERE T2.pPos = 'mid' EXCEPT SELECT T1.state FROM college AS T1 JOIN tryout AS T2 ON T1.cName = T2.cName WHERE T2.pPos = 'goalie'); |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What is the count of states with college students playing in the mid position but not as goalies?
| SELECT COUNT(*) FROM (SELECT T1.state FROM college AS T1 JOIN tryout AS T2 ON T1.cName = T2.cName WHERE T2.pPos = 'mid' EXCEPT SELECT T1.state FROM college AS T1 JOIN tryout AS T2 ON T1.cName = T2.cName WHERE T2.pPos = 'goalie'); |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Find the states where have the colleges whose enrollments are less than the largest size.
| SELECT DISTINCT state FROM college WHERE enr < (SELECT max(enr) FROM college); |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What are the states with colleges that have enrollments less than the some other college?
| SELECT DISTINCT state FROM college WHERE enr < (SELECT max(enr) FROM college); |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Find names of colleges with enrollment greater than that of some (at least one) college in the FL state.
| SELECT DISTINCT cName FROM college WHERE enr > (SELECT min(enr) FROM college WHERE state = 'FL'); |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What are the names of the colleges that are larger than at least one college in Florida?
| SELECT DISTINCT cName FROM college WHERE enr > (SELECT min(enr) FROM college WHERE state = 'FL'); |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- Find names of all colleges whose enrollment is greater than that of all colleges in the FL state.
| SELECT cName FROM college WHERE enr > (SELECT max(enr) FROM college WHERE state = 'FL'); |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What are the names of all colleges with a larger enrollment than the largest college in Florida?
| SELECT cName FROM college WHERE enr > (SELECT max(enr) FROM college WHERE state = 'FL'); |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What is the total number of enrollment of schools that do not have any goalie player?
| SELECT sum(enr) FROM college WHERE cName NOT IN (SELECT cName FROM tryout WHERE pPos = "goalie"); |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What is the total number of students enrolled in schools without any goalies?
| SELECT sum(enr) FROM college WHERE cName NOT IN (SELECT cName FROM tryout WHERE pPos = "goalie"); |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What is the number of states that has some college whose enrollment is larger than the average enrollment?
| SELECT count(DISTINCT state) FROM college WHERE enr > (SELECT avg(enr) FROM college); |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- How many states have a college with more students than average?
| SELECT count(DISTINCT state) FROM college WHERE enr > (SELECT avg(enr) FROM college); |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- What is the number of states that has some colleges whose enrollment is smaller than the average enrollment?
| SELECT count(DISTINCT state) FROM college WHERE enr < (SELECT avg(enr) FROM college); |
-- Database schema
| College : cName [ TEXT ] primary_key , state [ TEXT ] , enr [ INT ] | Player : pID [ INT ] primary_key , pName [ TEXT ] , yCard [ TEXT ] , HS [ INT ] | Tryout : pID [ INT ] primary_key Tryout.pID = Player.pID , cName [ TEXT ] Tryout.cName = College.cName , pPos [ TEXT ] , decision [ TEXT ] |
-- -- How many states have smaller colleges than average?
| SELECT count(DISTINCT state) FROM college WHERE enr < (SELECT avg(enr) FROM college); |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- How many devices are there?
| SELECT count(*) FROM device; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- Count the number of devices.
| SELECT count(*) FROM device; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- List the carriers of devices in ascending alphabetical order.
| SELECT Carrier FROM device ORDER BY Carrier ASC; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- What are the different carriers for devices, listed in alphabetical order?
| SELECT Carrier FROM device ORDER BY Carrier ASC; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- What are the carriers of devices whose software platforms are not "Android"?
| SELECT Carrier FROM device WHERE Software_Platform != 'Android'; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- Return the device carriers that do not have Android as their software platform.
| SELECT Carrier FROM device WHERE Software_Platform != 'Android'; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- What are the names of shops in ascending order of open year?
| SELECT Shop_Name FROM shop ORDER BY Open_Year ASC; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- Return the names of shops, ordered by year of opening ascending.
| SELECT Shop_Name FROM shop ORDER BY Open_Year ASC; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- What is the average quantity of stocks?
| SELECT avg(Quantity) FROM stock; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- Give the average quantity of stocks.
| SELECT avg(Quantity) FROM stock; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- What are the names and location of the shops in ascending alphabetical order of name.
| SELECT Shop_Name , LOCATION FROM shop ORDER BY Shop_Name ASC; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- Return the names and locations of shops, ordered by name in alphabetical order.
| SELECT Shop_Name , LOCATION FROM shop ORDER BY Shop_Name ASC; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- How many different software platforms are there for devices?
| SELECT count(DISTINCT Software_Platform) FROM device; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- Count the number of different software platforms.
| SELECT count(DISTINCT Software_Platform) FROM device; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- List the open date of open year of the shop named "Apple".
| SELECT Open_Date , Open_Year FROM shop WHERE Shop_Name = "Apple"; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- What are the open dates and years for the shop named Apple?
| SELECT Open_Date , Open_Year FROM shop WHERE Shop_Name = "Apple"; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- List the name of the shop with the latest open year.
| SELECT Shop_Name FROM shop ORDER BY Open_Year DESC LIMIT 1; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- What is the shop name corresponding to the shop that opened in the most recent year?
| SELECT Shop_Name FROM shop ORDER BY Open_Year DESC LIMIT 1; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- Show names of shops and the carriers of devices they have in stock.
| SELECT T3.Shop_Name , T2.Carrier FROM stock AS T1 JOIN device AS T2 ON T1.Device_ID = T2.Device_ID JOIN shop AS T3 ON T1.Shop_ID = T3.Shop_ID; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- What are the names of device shops, and what are the carriers that they carry devices in stock for?
| SELECT T3.Shop_Name , T2.Carrier FROM stock AS T1 JOIN device AS T2 ON T1.Device_ID = T2.Device_ID JOIN shop AS T3 ON T1.Shop_ID = T3.Shop_ID; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- Show names of shops that have more than one kind of device in stock.
| SELECT T2.Shop_Name FROM stock AS T1 JOIN shop AS T2 ON T1.Shop_ID = T2.Shop_ID GROUP BY T1.Shop_ID HAVING COUNT(*) > 1; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- What are the names of shops that have more than a single kind of device in stock?
| SELECT T2.Shop_Name FROM stock AS T1 JOIN shop AS T2 ON T1.Shop_ID = T2.Shop_ID GROUP BY T1.Shop_ID HAVING COUNT(*) > 1; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- Show the name of the shop that has the most kind of devices in stock.
| SELECT T2.Shop_Name FROM stock AS T1 JOIN shop AS T2 ON T1.Shop_ID = T2.Shop_ID GROUP BY T1.Shop_ID ORDER BY COUNT(*) DESC LIMIT 1; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- What is the name of the shop that has the most different kinds of devices in stock?
| SELECT T2.Shop_Name FROM stock AS T1 JOIN shop AS T2 ON T1.Shop_ID = T2.Shop_ID GROUP BY T1.Shop_ID ORDER BY COUNT(*) DESC LIMIT 1; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- Show the name of the shop that have the largest quantity of devices in stock.
| SELECT T2.Shop_Name FROM stock AS T1 JOIN shop AS T2 ON T1.Shop_ID = T2.Shop_ID GROUP BY T1.Shop_ID ORDER BY SUM(T1.quantity) DESC LIMIT 1; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- What is the name of the shop that has the greatest quantity of devices in stock?
| SELECT T2.Shop_Name FROM stock AS T1 JOIN shop AS T2 ON T1.Shop_ID = T2.Shop_ID GROUP BY T1.Shop_ID ORDER BY SUM(T1.quantity) DESC LIMIT 1; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- Please show different software platforms and the corresponding number of devices using each.
| SELECT Software_Platform , COUNT(*) FROM device GROUP BY Software_Platform; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- What are the different software platforms for devices, and how many devices have each?
| SELECT Software_Platform , COUNT(*) FROM device GROUP BY Software_Platform; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- Please show the software platforms of devices in descending order of the count.
| SELECT Software_Platform FROM device GROUP BY Software_Platform ORDER BY COUNT(*) DESC; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- What are the different software platforms for devices, ordered by frequency descending?
| SELECT Software_Platform FROM device GROUP BY Software_Platform ORDER BY COUNT(*) DESC; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- List the software platform shared by the greatest number of devices.
| SELECT Software_Platform FROM device GROUP BY Software_Platform ORDER BY COUNT(*) DESC LIMIT 1; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- What is the software platform that is most common amongst all devices?
| SELECT Software_Platform FROM device GROUP BY Software_Platform ORDER BY COUNT(*) DESC LIMIT 1; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- List the names of shops that have no devices in stock.
| SELECT Shop_Name FROM shop WHERE Shop_ID NOT IN (SELECT Shop_ID FROM stock); |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- What are the names of shops that do not have any devices in stock?
| SELECT Shop_Name FROM shop WHERE Shop_ID NOT IN (SELECT Shop_ID FROM stock); |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- Show the locations shared by shops with open year later than 2012 and shops with open year before 2008.
| SELECT LOCATION FROM shop WHERE Open_Year > 2012 INTERSECT SELECT LOCATION FROM shop WHERE Open_Year < 2008; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- Which locations contains both shops that opened after the year 2012 and shops that opened before 2008?
| SELECT LOCATION FROM shop WHERE Open_Year > 2012 INTERSECT SELECT LOCATION FROM shop WHERE Open_Year < 2008; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- List the carriers of devices that have no devices in stock.
| SELECT Carrier FROM device WHERE Device_ID NOT IN (SELECT Device_ID FROM stock); |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- What are the carriers of devices that are not in stock anywhere?
| SELECT Carrier FROM device WHERE Device_ID NOT IN (SELECT Device_ID FROM stock); |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- Show the carriers of devices in stock at more than one shop.
| SELECT T2.Carrier FROM stock AS T1 JOIN device AS T2 ON T1.Device_ID = T2.Device_ID GROUP BY T1.Device_ID HAVING COUNT(*) > 1; |
-- Database schema
| device : Device_ID [ INT ] primary_key , Device [ TEXT ] , Carrier [ TEXT ] , Package_Version [ TEXT ] , Applications [ TEXT ] , Software_Platform [ TEXT ] | shop : Shop_ID [ INT ] primary_key , Shop_Name [ TEXT ] , Location [ TEXT ] , Open_Date [ TEXT ] , Open_Year [ INT ] | stock : Shop_ID [ INT ] primary_key stock.Shop_ID = shop.Shop_ID , Device_ID [ INT ] stock.Device_ID = device.Device_ID , Quantity [ INT ] |
-- -- What are the carriers of devices that are in stock in more than a single shop?
| SELECT T2.Carrier FROM stock AS T1 JOIN device AS T2 ON T1.Device_ID = T2.Device_ID GROUP BY T1.Device_ID HAVING COUNT(*) > 1; |
-- Database schema
| Ref_Payment_Methods : payment_method_code [ TEXT ] primary_key , payment_method_description [ TEXT ] | Ref_Service_Types : Service_Type_Code [ TEXT ] primary_key , Parent_Service_Type_Code [ TEXT ] , Service_Type_Description [ TEXT ] | Addresses : Address_ID [ TEXT ] primary_key , Line_1 [ TEXT ] , Line_2 [ TEXT ] , City_Town [ TEXT ] , State_County [ TEXT ] , Other_Details [ TEXT ] | Products : Product_ID [ TEXT ] primary_key , Product_Name [ TEXT ] , Product_Price [ INT ] , Product_Description [ TEXT ] , Other_Product_Service_Details [ TEXT ] | Marketing_Regions : Marketing_Region_Code [ TEXT ] primary_key , Marketing_Region_Name [ TEXT ] , Marketing_Region_Descriptrion [ TEXT ] , Other_Details [ TEXT ] | Clients : Client_ID [ INT ] primary_key , Address_ID [ INT ] Clients.Address_ID = Addresses.Address_ID , Customer_Email_Address [ TEXT ] , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Other_Details [ TEXT ] | Drama_Workshop_Groups : Workshop_Group_ID [ INT ] primary_key , Address_ID [ INT ] Drama_Workshop_Groups.Address_ID = Addresses.Address_ID , Currency_Code [ TEXT ] , Marketing_Region_Code [ TEXT ] , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Performers : Performer_ID [ INT ] primary_key , Address_ID [ INT ] Performers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Customers : Customer_ID [ TEXT ] primary_key , Address_ID [ INT ] Customers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Stores : Store_ID [ TEXT ] primary_key , Address_ID [ INT ] Stores.Address_ID = Addresses.Address_ID , Marketing_Region_Code [ TEXT ] Stores.Marketing_Region_Code = Marketing_Regions.Marketing_Region_Code , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Bookings : Booking_ID [ INT ] primary_key , Customer_ID [ INT ] Bookings.Customer_ID = Clients.Client_ID , Workshop_Group_ID [ TEXT ] Bookings.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Status_Code [ TEXT ] , Store_ID [ INT ] , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Performers_in_Bookings : Order_ID [ INT ] primary_key Performers_in_Bookings.Order_ID = Bookings.Booking_ID , Performer_ID [ INT ] Performers_in_Bookings.Performer_ID = Performers.Performer_ID | Customer_Orders : Order_ID [ INT ] primary_key , Customer_ID [ INT ] Customer_Orders.Customer_ID = Customers.Customer_ID , Store_ID [ INT ] Customer_Orders.Store_ID = Stores.Store_ID , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Order_Items : Order_Item_ID [ INT ] primary_key , Order_ID [ INT ] Order_Items.Order_ID = Customer_Orders.Order_ID , Product_ID [ INT ] Order_Items.Product_ID = Products.Product_ID , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] | Invoices : Invoice_ID [ INT ] primary_key , Order_ID [ INT ] Invoices.Order_ID = Customer_Orders.Order_ID , payment_method_code [ TEXT ] Invoices.payment_method_code = Ref_Payment_Methods.payment_method_code , Product_ID [ INT ] , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] , Order_Item_ID [ INT ] | Services : Service_ID [ INT ] primary_key , Service_Type_Code [ TEXT ] Services.Service_Type_Code = Ref_Service_Types.Service_Type_Code , Workshop_Group_ID [ INT ] Services.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Product_Description [ TEXT ] , Product_Name [ TEXT ] , Product_Price [ INT ] , Other_Product_Service_Details [ TEXT ] | Bookings_Services : Order_ID [ INT ] primary_key Bookings_Services.Order_ID = Bookings.Booking_ID , Product_ID [ INT ] Bookings_Services.Product_ID = Services.Service_ID | Invoice_Items : Invoice_Item_ID [ INT ] primary_key , Invoice_ID [ INT ] Invoice_Items.Invoice_ID = Invoices.Invoice_ID , Order_ID [ INT ] Invoice_Items.Order_ID = Bookings_Services.Order_ID , Order_Item_ID [ INT ] Invoice_Items.Order_Item_ID = Order_Items.Order_Item_ID , Product_ID [ INT ] Invoice_Items.Product_ID = Bookings_Services.Product_ID , Order_Quantity [ INT ] , Other_Item_Details [ TEXT ] |
-- -- How many bookings do we have?
| SELECT count(*) FROM BOOKINGS; |
-- Database schema
| Ref_Payment_Methods : payment_method_code [ TEXT ] primary_key , payment_method_description [ TEXT ] | Ref_Service_Types : Service_Type_Code [ TEXT ] primary_key , Parent_Service_Type_Code [ TEXT ] , Service_Type_Description [ TEXT ] | Addresses : Address_ID [ TEXT ] primary_key , Line_1 [ TEXT ] , Line_2 [ TEXT ] , City_Town [ TEXT ] , State_County [ TEXT ] , Other_Details [ TEXT ] | Products : Product_ID [ TEXT ] primary_key , Product_Name [ TEXT ] , Product_Price [ INT ] , Product_Description [ TEXT ] , Other_Product_Service_Details [ TEXT ] | Marketing_Regions : Marketing_Region_Code [ TEXT ] primary_key , Marketing_Region_Name [ TEXT ] , Marketing_Region_Descriptrion [ TEXT ] , Other_Details [ TEXT ] | Clients : Client_ID [ INT ] primary_key , Address_ID [ INT ] Clients.Address_ID = Addresses.Address_ID , Customer_Email_Address [ TEXT ] , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Other_Details [ TEXT ] | Drama_Workshop_Groups : Workshop_Group_ID [ INT ] primary_key , Address_ID [ INT ] Drama_Workshop_Groups.Address_ID = Addresses.Address_ID , Currency_Code [ TEXT ] , Marketing_Region_Code [ TEXT ] , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Performers : Performer_ID [ INT ] primary_key , Address_ID [ INT ] Performers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Customers : Customer_ID [ TEXT ] primary_key , Address_ID [ INT ] Customers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Stores : Store_ID [ TEXT ] primary_key , Address_ID [ INT ] Stores.Address_ID = Addresses.Address_ID , Marketing_Region_Code [ TEXT ] Stores.Marketing_Region_Code = Marketing_Regions.Marketing_Region_Code , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Bookings : Booking_ID [ INT ] primary_key , Customer_ID [ INT ] Bookings.Customer_ID = Clients.Client_ID , Workshop_Group_ID [ TEXT ] Bookings.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Status_Code [ TEXT ] , Store_ID [ INT ] , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Performers_in_Bookings : Order_ID [ INT ] primary_key Performers_in_Bookings.Order_ID = Bookings.Booking_ID , Performer_ID [ INT ] Performers_in_Bookings.Performer_ID = Performers.Performer_ID | Customer_Orders : Order_ID [ INT ] primary_key , Customer_ID [ INT ] Customer_Orders.Customer_ID = Customers.Customer_ID , Store_ID [ INT ] Customer_Orders.Store_ID = Stores.Store_ID , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Order_Items : Order_Item_ID [ INT ] primary_key , Order_ID [ INT ] Order_Items.Order_ID = Customer_Orders.Order_ID , Product_ID [ INT ] Order_Items.Product_ID = Products.Product_ID , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] | Invoices : Invoice_ID [ INT ] primary_key , Order_ID [ INT ] Invoices.Order_ID = Customer_Orders.Order_ID , payment_method_code [ TEXT ] Invoices.payment_method_code = Ref_Payment_Methods.payment_method_code , Product_ID [ INT ] , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] , Order_Item_ID [ INT ] | Services : Service_ID [ INT ] primary_key , Service_Type_Code [ TEXT ] Services.Service_Type_Code = Ref_Service_Types.Service_Type_Code , Workshop_Group_ID [ INT ] Services.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Product_Description [ TEXT ] , Product_Name [ TEXT ] , Product_Price [ INT ] , Other_Product_Service_Details [ TEXT ] | Bookings_Services : Order_ID [ INT ] primary_key Bookings_Services.Order_ID = Bookings.Booking_ID , Product_ID [ INT ] Bookings_Services.Product_ID = Services.Service_ID | Invoice_Items : Invoice_Item_ID [ INT ] primary_key , Invoice_ID [ INT ] Invoice_Items.Invoice_ID = Invoices.Invoice_ID , Order_ID [ INT ] Invoice_Items.Order_ID = Bookings_Services.Order_ID , Order_Item_ID [ INT ] Invoice_Items.Order_Item_ID = Order_Items.Order_Item_ID , Product_ID [ INT ] Invoice_Items.Product_ID = Bookings_Services.Product_ID , Order_Quantity [ INT ] , Other_Item_Details [ TEXT ] |
-- -- Count the total number of bookings made.
| SELECT count(*) FROM BOOKINGS; |
-- Database schema
| Ref_Payment_Methods : payment_method_code [ TEXT ] primary_key , payment_method_description [ TEXT ] | Ref_Service_Types : Service_Type_Code [ TEXT ] primary_key , Parent_Service_Type_Code [ TEXT ] , Service_Type_Description [ TEXT ] | Addresses : Address_ID [ TEXT ] primary_key , Line_1 [ TEXT ] , Line_2 [ TEXT ] , City_Town [ TEXT ] , State_County [ TEXT ] , Other_Details [ TEXT ] | Products : Product_ID [ TEXT ] primary_key , Product_Name [ TEXT ] , Product_Price [ INT ] , Product_Description [ TEXT ] , Other_Product_Service_Details [ TEXT ] | Marketing_Regions : Marketing_Region_Code [ TEXT ] primary_key , Marketing_Region_Name [ TEXT ] , Marketing_Region_Descriptrion [ TEXT ] , Other_Details [ TEXT ] | Clients : Client_ID [ INT ] primary_key , Address_ID [ INT ] Clients.Address_ID = Addresses.Address_ID , Customer_Email_Address [ TEXT ] , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Other_Details [ TEXT ] | Drama_Workshop_Groups : Workshop_Group_ID [ INT ] primary_key , Address_ID [ INT ] Drama_Workshop_Groups.Address_ID = Addresses.Address_ID , Currency_Code [ TEXT ] , Marketing_Region_Code [ TEXT ] , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Performers : Performer_ID [ INT ] primary_key , Address_ID [ INT ] Performers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Customers : Customer_ID [ TEXT ] primary_key , Address_ID [ INT ] Customers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Stores : Store_ID [ TEXT ] primary_key , Address_ID [ INT ] Stores.Address_ID = Addresses.Address_ID , Marketing_Region_Code [ TEXT ] Stores.Marketing_Region_Code = Marketing_Regions.Marketing_Region_Code , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Bookings : Booking_ID [ INT ] primary_key , Customer_ID [ INT ] Bookings.Customer_ID = Clients.Client_ID , Workshop_Group_ID [ TEXT ] Bookings.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Status_Code [ TEXT ] , Store_ID [ INT ] , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Performers_in_Bookings : Order_ID [ INT ] primary_key Performers_in_Bookings.Order_ID = Bookings.Booking_ID , Performer_ID [ INT ] Performers_in_Bookings.Performer_ID = Performers.Performer_ID | Customer_Orders : Order_ID [ INT ] primary_key , Customer_ID [ INT ] Customer_Orders.Customer_ID = Customers.Customer_ID , Store_ID [ INT ] Customer_Orders.Store_ID = Stores.Store_ID , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Order_Items : Order_Item_ID [ INT ] primary_key , Order_ID [ INT ] Order_Items.Order_ID = Customer_Orders.Order_ID , Product_ID [ INT ] Order_Items.Product_ID = Products.Product_ID , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] | Invoices : Invoice_ID [ INT ] primary_key , Order_ID [ INT ] Invoices.Order_ID = Customer_Orders.Order_ID , payment_method_code [ TEXT ] Invoices.payment_method_code = Ref_Payment_Methods.payment_method_code , Product_ID [ INT ] , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] , Order_Item_ID [ INT ] | Services : Service_ID [ INT ] primary_key , Service_Type_Code [ TEXT ] Services.Service_Type_Code = Ref_Service_Types.Service_Type_Code , Workshop_Group_ID [ INT ] Services.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Product_Description [ TEXT ] , Product_Name [ TEXT ] , Product_Price [ INT ] , Other_Product_Service_Details [ TEXT ] | Bookings_Services : Order_ID [ INT ] primary_key Bookings_Services.Order_ID = Bookings.Booking_ID , Product_ID [ INT ] Bookings_Services.Product_ID = Services.Service_ID | Invoice_Items : Invoice_Item_ID [ INT ] primary_key , Invoice_ID [ INT ] Invoice_Items.Invoice_ID = Invoices.Invoice_ID , Order_ID [ INT ] Invoice_Items.Order_ID = Bookings_Services.Order_ID , Order_Item_ID [ INT ] Invoice_Items.Order_Item_ID = Order_Items.Order_Item_ID , Product_ID [ INT ] Invoice_Items.Product_ID = Bookings_Services.Product_ID , Order_Quantity [ INT ] , Other_Item_Details [ TEXT ] |
-- -- List the order dates of all the bookings.
| SELECT Order_Date FROM BOOKINGS; |
-- Database schema
| Ref_Payment_Methods : payment_method_code [ TEXT ] primary_key , payment_method_description [ TEXT ] | Ref_Service_Types : Service_Type_Code [ TEXT ] primary_key , Parent_Service_Type_Code [ TEXT ] , Service_Type_Description [ TEXT ] | Addresses : Address_ID [ TEXT ] primary_key , Line_1 [ TEXT ] , Line_2 [ TEXT ] , City_Town [ TEXT ] , State_County [ TEXT ] , Other_Details [ TEXT ] | Products : Product_ID [ TEXT ] primary_key , Product_Name [ TEXT ] , Product_Price [ INT ] , Product_Description [ TEXT ] , Other_Product_Service_Details [ TEXT ] | Marketing_Regions : Marketing_Region_Code [ TEXT ] primary_key , Marketing_Region_Name [ TEXT ] , Marketing_Region_Descriptrion [ TEXT ] , Other_Details [ TEXT ] | Clients : Client_ID [ INT ] primary_key , Address_ID [ INT ] Clients.Address_ID = Addresses.Address_ID , Customer_Email_Address [ TEXT ] , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Other_Details [ TEXT ] | Drama_Workshop_Groups : Workshop_Group_ID [ INT ] primary_key , Address_ID [ INT ] Drama_Workshop_Groups.Address_ID = Addresses.Address_ID , Currency_Code [ TEXT ] , Marketing_Region_Code [ TEXT ] , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Performers : Performer_ID [ INT ] primary_key , Address_ID [ INT ] Performers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Customers : Customer_ID [ TEXT ] primary_key , Address_ID [ INT ] Customers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Stores : Store_ID [ TEXT ] primary_key , Address_ID [ INT ] Stores.Address_ID = Addresses.Address_ID , Marketing_Region_Code [ TEXT ] Stores.Marketing_Region_Code = Marketing_Regions.Marketing_Region_Code , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Bookings : Booking_ID [ INT ] primary_key , Customer_ID [ INT ] Bookings.Customer_ID = Clients.Client_ID , Workshop_Group_ID [ TEXT ] Bookings.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Status_Code [ TEXT ] , Store_ID [ INT ] , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Performers_in_Bookings : Order_ID [ INT ] primary_key Performers_in_Bookings.Order_ID = Bookings.Booking_ID , Performer_ID [ INT ] Performers_in_Bookings.Performer_ID = Performers.Performer_ID | Customer_Orders : Order_ID [ INT ] primary_key , Customer_ID [ INT ] Customer_Orders.Customer_ID = Customers.Customer_ID , Store_ID [ INT ] Customer_Orders.Store_ID = Stores.Store_ID , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Order_Items : Order_Item_ID [ INT ] primary_key , Order_ID [ INT ] Order_Items.Order_ID = Customer_Orders.Order_ID , Product_ID [ INT ] Order_Items.Product_ID = Products.Product_ID , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] | Invoices : Invoice_ID [ INT ] primary_key , Order_ID [ INT ] Invoices.Order_ID = Customer_Orders.Order_ID , payment_method_code [ TEXT ] Invoices.payment_method_code = Ref_Payment_Methods.payment_method_code , Product_ID [ INT ] , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] , Order_Item_ID [ INT ] | Services : Service_ID [ INT ] primary_key , Service_Type_Code [ TEXT ] Services.Service_Type_Code = Ref_Service_Types.Service_Type_Code , Workshop_Group_ID [ INT ] Services.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Product_Description [ TEXT ] , Product_Name [ TEXT ] , Product_Price [ INT ] , Other_Product_Service_Details [ TEXT ] | Bookings_Services : Order_ID [ INT ] primary_key Bookings_Services.Order_ID = Bookings.Booking_ID , Product_ID [ INT ] Bookings_Services.Product_ID = Services.Service_ID | Invoice_Items : Invoice_Item_ID [ INT ] primary_key , Invoice_ID [ INT ] Invoice_Items.Invoice_ID = Invoices.Invoice_ID , Order_ID [ INT ] Invoice_Items.Order_ID = Bookings_Services.Order_ID , Order_Item_ID [ INT ] Invoice_Items.Order_Item_ID = Order_Items.Order_Item_ID , Product_ID [ INT ] Invoice_Items.Product_ID = Bookings_Services.Product_ID , Order_Quantity [ INT ] , Other_Item_Details [ TEXT ] |
-- -- What is the order date of each booking?
| SELECT Order_Date FROM BOOKINGS; |
-- Database schema
| Ref_Payment_Methods : payment_method_code [ TEXT ] primary_key , payment_method_description [ TEXT ] | Ref_Service_Types : Service_Type_Code [ TEXT ] primary_key , Parent_Service_Type_Code [ TEXT ] , Service_Type_Description [ TEXT ] | Addresses : Address_ID [ TEXT ] primary_key , Line_1 [ TEXT ] , Line_2 [ TEXT ] , City_Town [ TEXT ] , State_County [ TEXT ] , Other_Details [ TEXT ] | Products : Product_ID [ TEXT ] primary_key , Product_Name [ TEXT ] , Product_Price [ INT ] , Product_Description [ TEXT ] , Other_Product_Service_Details [ TEXT ] | Marketing_Regions : Marketing_Region_Code [ TEXT ] primary_key , Marketing_Region_Name [ TEXT ] , Marketing_Region_Descriptrion [ TEXT ] , Other_Details [ TEXT ] | Clients : Client_ID [ INT ] primary_key , Address_ID [ INT ] Clients.Address_ID = Addresses.Address_ID , Customer_Email_Address [ TEXT ] , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Other_Details [ TEXT ] | Drama_Workshop_Groups : Workshop_Group_ID [ INT ] primary_key , Address_ID [ INT ] Drama_Workshop_Groups.Address_ID = Addresses.Address_ID , Currency_Code [ TEXT ] , Marketing_Region_Code [ TEXT ] , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Performers : Performer_ID [ INT ] primary_key , Address_ID [ INT ] Performers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Customers : Customer_ID [ TEXT ] primary_key , Address_ID [ INT ] Customers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Stores : Store_ID [ TEXT ] primary_key , Address_ID [ INT ] Stores.Address_ID = Addresses.Address_ID , Marketing_Region_Code [ TEXT ] Stores.Marketing_Region_Code = Marketing_Regions.Marketing_Region_Code , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Bookings : Booking_ID [ INT ] primary_key , Customer_ID [ INT ] Bookings.Customer_ID = Clients.Client_ID , Workshop_Group_ID [ TEXT ] Bookings.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Status_Code [ TEXT ] , Store_ID [ INT ] , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Performers_in_Bookings : Order_ID [ INT ] primary_key Performers_in_Bookings.Order_ID = Bookings.Booking_ID , Performer_ID [ INT ] Performers_in_Bookings.Performer_ID = Performers.Performer_ID | Customer_Orders : Order_ID [ INT ] primary_key , Customer_ID [ INT ] Customer_Orders.Customer_ID = Customers.Customer_ID , Store_ID [ INT ] Customer_Orders.Store_ID = Stores.Store_ID , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Order_Items : Order_Item_ID [ INT ] primary_key , Order_ID [ INT ] Order_Items.Order_ID = Customer_Orders.Order_ID , Product_ID [ INT ] Order_Items.Product_ID = Products.Product_ID , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] | Invoices : Invoice_ID [ INT ] primary_key , Order_ID [ INT ] Invoices.Order_ID = Customer_Orders.Order_ID , payment_method_code [ TEXT ] Invoices.payment_method_code = Ref_Payment_Methods.payment_method_code , Product_ID [ INT ] , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] , Order_Item_ID [ INT ] | Services : Service_ID [ INT ] primary_key , Service_Type_Code [ TEXT ] Services.Service_Type_Code = Ref_Service_Types.Service_Type_Code , Workshop_Group_ID [ INT ] Services.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Product_Description [ TEXT ] , Product_Name [ TEXT ] , Product_Price [ INT ] , Other_Product_Service_Details [ TEXT ] | Bookings_Services : Order_ID [ INT ] primary_key Bookings_Services.Order_ID = Bookings.Booking_ID , Product_ID [ INT ] Bookings_Services.Product_ID = Services.Service_ID | Invoice_Items : Invoice_Item_ID [ INT ] primary_key , Invoice_ID [ INT ] Invoice_Items.Invoice_ID = Invoices.Invoice_ID , Order_ID [ INT ] Invoice_Items.Order_ID = Bookings_Services.Order_ID , Order_Item_ID [ INT ] Invoice_Items.Order_Item_ID = Order_Items.Order_Item_ID , Product_ID [ INT ] Invoice_Items.Product_ID = Bookings_Services.Product_ID , Order_Quantity [ INT ] , Other_Item_Details [ TEXT ] |
-- -- Show all the planned delivery dates and actual delivery dates of bookings.
| SELECT Planned_Delivery_Date , Actual_Delivery_Date FROM BOOKINGS; |
-- Database schema
| Ref_Payment_Methods : payment_method_code [ TEXT ] primary_key , payment_method_description [ TEXT ] | Ref_Service_Types : Service_Type_Code [ TEXT ] primary_key , Parent_Service_Type_Code [ TEXT ] , Service_Type_Description [ TEXT ] | Addresses : Address_ID [ TEXT ] primary_key , Line_1 [ TEXT ] , Line_2 [ TEXT ] , City_Town [ TEXT ] , State_County [ TEXT ] , Other_Details [ TEXT ] | Products : Product_ID [ TEXT ] primary_key , Product_Name [ TEXT ] , Product_Price [ INT ] , Product_Description [ TEXT ] , Other_Product_Service_Details [ TEXT ] | Marketing_Regions : Marketing_Region_Code [ TEXT ] primary_key , Marketing_Region_Name [ TEXT ] , Marketing_Region_Descriptrion [ TEXT ] , Other_Details [ TEXT ] | Clients : Client_ID [ INT ] primary_key , Address_ID [ INT ] Clients.Address_ID = Addresses.Address_ID , Customer_Email_Address [ TEXT ] , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Other_Details [ TEXT ] | Drama_Workshop_Groups : Workshop_Group_ID [ INT ] primary_key , Address_ID [ INT ] Drama_Workshop_Groups.Address_ID = Addresses.Address_ID , Currency_Code [ TEXT ] , Marketing_Region_Code [ TEXT ] , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Performers : Performer_ID [ INT ] primary_key , Address_ID [ INT ] Performers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Customers : Customer_ID [ TEXT ] primary_key , Address_ID [ INT ] Customers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Stores : Store_ID [ TEXT ] primary_key , Address_ID [ INT ] Stores.Address_ID = Addresses.Address_ID , Marketing_Region_Code [ TEXT ] Stores.Marketing_Region_Code = Marketing_Regions.Marketing_Region_Code , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Bookings : Booking_ID [ INT ] primary_key , Customer_ID [ INT ] Bookings.Customer_ID = Clients.Client_ID , Workshop_Group_ID [ TEXT ] Bookings.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Status_Code [ TEXT ] , Store_ID [ INT ] , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Performers_in_Bookings : Order_ID [ INT ] primary_key Performers_in_Bookings.Order_ID = Bookings.Booking_ID , Performer_ID [ INT ] Performers_in_Bookings.Performer_ID = Performers.Performer_ID | Customer_Orders : Order_ID [ INT ] primary_key , Customer_ID [ INT ] Customer_Orders.Customer_ID = Customers.Customer_ID , Store_ID [ INT ] Customer_Orders.Store_ID = Stores.Store_ID , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Order_Items : Order_Item_ID [ INT ] primary_key , Order_ID [ INT ] Order_Items.Order_ID = Customer_Orders.Order_ID , Product_ID [ INT ] Order_Items.Product_ID = Products.Product_ID , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] | Invoices : Invoice_ID [ INT ] primary_key , Order_ID [ INT ] Invoices.Order_ID = Customer_Orders.Order_ID , payment_method_code [ TEXT ] Invoices.payment_method_code = Ref_Payment_Methods.payment_method_code , Product_ID [ INT ] , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] , Order_Item_ID [ INT ] | Services : Service_ID [ INT ] primary_key , Service_Type_Code [ TEXT ] Services.Service_Type_Code = Ref_Service_Types.Service_Type_Code , Workshop_Group_ID [ INT ] Services.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Product_Description [ TEXT ] , Product_Name [ TEXT ] , Product_Price [ INT ] , Other_Product_Service_Details [ TEXT ] | Bookings_Services : Order_ID [ INT ] primary_key Bookings_Services.Order_ID = Bookings.Booking_ID , Product_ID [ INT ] Bookings_Services.Product_ID = Services.Service_ID | Invoice_Items : Invoice_Item_ID [ INT ] primary_key , Invoice_ID [ INT ] Invoice_Items.Invoice_ID = Invoices.Invoice_ID , Order_ID [ INT ] Invoice_Items.Order_ID = Bookings_Services.Order_ID , Order_Item_ID [ INT ] Invoice_Items.Order_Item_ID = Order_Items.Order_Item_ID , Product_ID [ INT ] Invoice_Items.Product_ID = Bookings_Services.Product_ID , Order_Quantity [ INT ] , Other_Item_Details [ TEXT ] |
-- -- What are the planned delivery date and actual delivery date for each booking?
| SELECT Planned_Delivery_Date , Actual_Delivery_Date FROM BOOKINGS; |
-- Database schema
| Ref_Payment_Methods : payment_method_code [ TEXT ] primary_key , payment_method_description [ TEXT ] | Ref_Service_Types : Service_Type_Code [ TEXT ] primary_key , Parent_Service_Type_Code [ TEXT ] , Service_Type_Description [ TEXT ] | Addresses : Address_ID [ TEXT ] primary_key , Line_1 [ TEXT ] , Line_2 [ TEXT ] , City_Town [ TEXT ] , State_County [ TEXT ] , Other_Details [ TEXT ] | Products : Product_ID [ TEXT ] primary_key , Product_Name [ TEXT ] , Product_Price [ INT ] , Product_Description [ TEXT ] , Other_Product_Service_Details [ TEXT ] | Marketing_Regions : Marketing_Region_Code [ TEXT ] primary_key , Marketing_Region_Name [ TEXT ] , Marketing_Region_Descriptrion [ TEXT ] , Other_Details [ TEXT ] | Clients : Client_ID [ INT ] primary_key , Address_ID [ INT ] Clients.Address_ID = Addresses.Address_ID , Customer_Email_Address [ TEXT ] , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Other_Details [ TEXT ] | Drama_Workshop_Groups : Workshop_Group_ID [ INT ] primary_key , Address_ID [ INT ] Drama_Workshop_Groups.Address_ID = Addresses.Address_ID , Currency_Code [ TEXT ] , Marketing_Region_Code [ TEXT ] , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Performers : Performer_ID [ INT ] primary_key , Address_ID [ INT ] Performers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Customers : Customer_ID [ TEXT ] primary_key , Address_ID [ INT ] Customers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Stores : Store_ID [ TEXT ] primary_key , Address_ID [ INT ] Stores.Address_ID = Addresses.Address_ID , Marketing_Region_Code [ TEXT ] Stores.Marketing_Region_Code = Marketing_Regions.Marketing_Region_Code , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Bookings : Booking_ID [ INT ] primary_key , Customer_ID [ INT ] Bookings.Customer_ID = Clients.Client_ID , Workshop_Group_ID [ TEXT ] Bookings.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Status_Code [ TEXT ] , Store_ID [ INT ] , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Performers_in_Bookings : Order_ID [ INT ] primary_key Performers_in_Bookings.Order_ID = Bookings.Booking_ID , Performer_ID [ INT ] Performers_in_Bookings.Performer_ID = Performers.Performer_ID | Customer_Orders : Order_ID [ INT ] primary_key , Customer_ID [ INT ] Customer_Orders.Customer_ID = Customers.Customer_ID , Store_ID [ INT ] Customer_Orders.Store_ID = Stores.Store_ID , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Order_Items : Order_Item_ID [ INT ] primary_key , Order_ID [ INT ] Order_Items.Order_ID = Customer_Orders.Order_ID , Product_ID [ INT ] Order_Items.Product_ID = Products.Product_ID , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] | Invoices : Invoice_ID [ INT ] primary_key , Order_ID [ INT ] Invoices.Order_ID = Customer_Orders.Order_ID , payment_method_code [ TEXT ] Invoices.payment_method_code = Ref_Payment_Methods.payment_method_code , Product_ID [ INT ] , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] , Order_Item_ID [ INT ] | Services : Service_ID [ INT ] primary_key , Service_Type_Code [ TEXT ] Services.Service_Type_Code = Ref_Service_Types.Service_Type_Code , Workshop_Group_ID [ INT ] Services.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Product_Description [ TEXT ] , Product_Name [ TEXT ] , Product_Price [ INT ] , Other_Product_Service_Details [ TEXT ] | Bookings_Services : Order_ID [ INT ] primary_key Bookings_Services.Order_ID = Bookings.Booking_ID , Product_ID [ INT ] Bookings_Services.Product_ID = Services.Service_ID | Invoice_Items : Invoice_Item_ID [ INT ] primary_key , Invoice_ID [ INT ] Invoice_Items.Invoice_ID = Invoices.Invoice_ID , Order_ID [ INT ] Invoice_Items.Order_ID = Bookings_Services.Order_ID , Order_Item_ID [ INT ] Invoice_Items.Order_Item_ID = Order_Items.Order_Item_ID , Product_ID [ INT ] Invoice_Items.Product_ID = Bookings_Services.Product_ID , Order_Quantity [ INT ] , Other_Item_Details [ TEXT ] |
-- -- How many customers do we have?
| SELECT count(*) FROM CUSTOMERS; |
-- Database schema
| Ref_Payment_Methods : payment_method_code [ TEXT ] primary_key , payment_method_description [ TEXT ] | Ref_Service_Types : Service_Type_Code [ TEXT ] primary_key , Parent_Service_Type_Code [ TEXT ] , Service_Type_Description [ TEXT ] | Addresses : Address_ID [ TEXT ] primary_key , Line_1 [ TEXT ] , Line_2 [ TEXT ] , City_Town [ TEXT ] , State_County [ TEXT ] , Other_Details [ TEXT ] | Products : Product_ID [ TEXT ] primary_key , Product_Name [ TEXT ] , Product_Price [ INT ] , Product_Description [ TEXT ] , Other_Product_Service_Details [ TEXT ] | Marketing_Regions : Marketing_Region_Code [ TEXT ] primary_key , Marketing_Region_Name [ TEXT ] , Marketing_Region_Descriptrion [ TEXT ] , Other_Details [ TEXT ] | Clients : Client_ID [ INT ] primary_key , Address_ID [ INT ] Clients.Address_ID = Addresses.Address_ID , Customer_Email_Address [ TEXT ] , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Other_Details [ TEXT ] | Drama_Workshop_Groups : Workshop_Group_ID [ INT ] primary_key , Address_ID [ INT ] Drama_Workshop_Groups.Address_ID = Addresses.Address_ID , Currency_Code [ TEXT ] , Marketing_Region_Code [ TEXT ] , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Performers : Performer_ID [ INT ] primary_key , Address_ID [ INT ] Performers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Customers : Customer_ID [ TEXT ] primary_key , Address_ID [ INT ] Customers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Stores : Store_ID [ TEXT ] primary_key , Address_ID [ INT ] Stores.Address_ID = Addresses.Address_ID , Marketing_Region_Code [ TEXT ] Stores.Marketing_Region_Code = Marketing_Regions.Marketing_Region_Code , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Bookings : Booking_ID [ INT ] primary_key , Customer_ID [ INT ] Bookings.Customer_ID = Clients.Client_ID , Workshop_Group_ID [ TEXT ] Bookings.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Status_Code [ TEXT ] , Store_ID [ INT ] , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Performers_in_Bookings : Order_ID [ INT ] primary_key Performers_in_Bookings.Order_ID = Bookings.Booking_ID , Performer_ID [ INT ] Performers_in_Bookings.Performer_ID = Performers.Performer_ID | Customer_Orders : Order_ID [ INT ] primary_key , Customer_ID [ INT ] Customer_Orders.Customer_ID = Customers.Customer_ID , Store_ID [ INT ] Customer_Orders.Store_ID = Stores.Store_ID , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Order_Items : Order_Item_ID [ INT ] primary_key , Order_ID [ INT ] Order_Items.Order_ID = Customer_Orders.Order_ID , Product_ID [ INT ] Order_Items.Product_ID = Products.Product_ID , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] | Invoices : Invoice_ID [ INT ] primary_key , Order_ID [ INT ] Invoices.Order_ID = Customer_Orders.Order_ID , payment_method_code [ TEXT ] Invoices.payment_method_code = Ref_Payment_Methods.payment_method_code , Product_ID [ INT ] , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] , Order_Item_ID [ INT ] | Services : Service_ID [ INT ] primary_key , Service_Type_Code [ TEXT ] Services.Service_Type_Code = Ref_Service_Types.Service_Type_Code , Workshop_Group_ID [ INT ] Services.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Product_Description [ TEXT ] , Product_Name [ TEXT ] , Product_Price [ INT ] , Other_Product_Service_Details [ TEXT ] | Bookings_Services : Order_ID [ INT ] primary_key Bookings_Services.Order_ID = Bookings.Booking_ID , Product_ID [ INT ] Bookings_Services.Product_ID = Services.Service_ID | Invoice_Items : Invoice_Item_ID [ INT ] primary_key , Invoice_ID [ INT ] Invoice_Items.Invoice_ID = Invoices.Invoice_ID , Order_ID [ INT ] Invoice_Items.Order_ID = Bookings_Services.Order_ID , Order_Item_ID [ INT ] Invoice_Items.Order_Item_ID = Order_Items.Order_Item_ID , Product_ID [ INT ] Invoice_Items.Product_ID = Bookings_Services.Product_ID , Order_Quantity [ INT ] , Other_Item_Details [ TEXT ] |
-- -- Count the number of customers recorded.
| SELECT count(*) FROM CUSTOMERS; |
-- Database schema
| Ref_Payment_Methods : payment_method_code [ TEXT ] primary_key , payment_method_description [ TEXT ] | Ref_Service_Types : Service_Type_Code [ TEXT ] primary_key , Parent_Service_Type_Code [ TEXT ] , Service_Type_Description [ TEXT ] | Addresses : Address_ID [ TEXT ] primary_key , Line_1 [ TEXT ] , Line_2 [ TEXT ] , City_Town [ TEXT ] , State_County [ TEXT ] , Other_Details [ TEXT ] | Products : Product_ID [ TEXT ] primary_key , Product_Name [ TEXT ] , Product_Price [ INT ] , Product_Description [ TEXT ] , Other_Product_Service_Details [ TEXT ] | Marketing_Regions : Marketing_Region_Code [ TEXT ] primary_key , Marketing_Region_Name [ TEXT ] , Marketing_Region_Descriptrion [ TEXT ] , Other_Details [ TEXT ] | Clients : Client_ID [ INT ] primary_key , Address_ID [ INT ] Clients.Address_ID = Addresses.Address_ID , Customer_Email_Address [ TEXT ] , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Other_Details [ TEXT ] | Drama_Workshop_Groups : Workshop_Group_ID [ INT ] primary_key , Address_ID [ INT ] Drama_Workshop_Groups.Address_ID = Addresses.Address_ID , Currency_Code [ TEXT ] , Marketing_Region_Code [ TEXT ] , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Performers : Performer_ID [ INT ] primary_key , Address_ID [ INT ] Performers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Customers : Customer_ID [ TEXT ] primary_key , Address_ID [ INT ] Customers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Stores : Store_ID [ TEXT ] primary_key , Address_ID [ INT ] Stores.Address_ID = Addresses.Address_ID , Marketing_Region_Code [ TEXT ] Stores.Marketing_Region_Code = Marketing_Regions.Marketing_Region_Code , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Bookings : Booking_ID [ INT ] primary_key , Customer_ID [ INT ] Bookings.Customer_ID = Clients.Client_ID , Workshop_Group_ID [ TEXT ] Bookings.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Status_Code [ TEXT ] , Store_ID [ INT ] , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Performers_in_Bookings : Order_ID [ INT ] primary_key Performers_in_Bookings.Order_ID = Bookings.Booking_ID , Performer_ID [ INT ] Performers_in_Bookings.Performer_ID = Performers.Performer_ID | Customer_Orders : Order_ID [ INT ] primary_key , Customer_ID [ INT ] Customer_Orders.Customer_ID = Customers.Customer_ID , Store_ID [ INT ] Customer_Orders.Store_ID = Stores.Store_ID , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Order_Items : Order_Item_ID [ INT ] primary_key , Order_ID [ INT ] Order_Items.Order_ID = Customer_Orders.Order_ID , Product_ID [ INT ] Order_Items.Product_ID = Products.Product_ID , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] | Invoices : Invoice_ID [ INT ] primary_key , Order_ID [ INT ] Invoices.Order_ID = Customer_Orders.Order_ID , payment_method_code [ TEXT ] Invoices.payment_method_code = Ref_Payment_Methods.payment_method_code , Product_ID [ INT ] , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] , Order_Item_ID [ INT ] | Services : Service_ID [ INT ] primary_key , Service_Type_Code [ TEXT ] Services.Service_Type_Code = Ref_Service_Types.Service_Type_Code , Workshop_Group_ID [ INT ] Services.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Product_Description [ TEXT ] , Product_Name [ TEXT ] , Product_Price [ INT ] , Other_Product_Service_Details [ TEXT ] | Bookings_Services : Order_ID [ INT ] primary_key Bookings_Services.Order_ID = Bookings.Booking_ID , Product_ID [ INT ] Bookings_Services.Product_ID = Services.Service_ID | Invoice_Items : Invoice_Item_ID [ INT ] primary_key , Invoice_ID [ INT ] Invoice_Items.Invoice_ID = Invoices.Invoice_ID , Order_ID [ INT ] Invoice_Items.Order_ID = Bookings_Services.Order_ID , Order_Item_ID [ INT ] Invoice_Items.Order_Item_ID = Order_Items.Order_Item_ID , Product_ID [ INT ] Invoice_Items.Product_ID = Bookings_Services.Product_ID , Order_Quantity [ INT ] , Other_Item_Details [ TEXT ] |
-- -- What are the phone and email for customer Harold?
| SELECT Customer_Phone , Customer_Email_Address FROM CUSTOMERS WHERE Customer_Name = "Harold"; |
-- Database schema
| Ref_Payment_Methods : payment_method_code [ TEXT ] primary_key , payment_method_description [ TEXT ] | Ref_Service_Types : Service_Type_Code [ TEXT ] primary_key , Parent_Service_Type_Code [ TEXT ] , Service_Type_Description [ TEXT ] | Addresses : Address_ID [ TEXT ] primary_key , Line_1 [ TEXT ] , Line_2 [ TEXT ] , City_Town [ TEXT ] , State_County [ TEXT ] , Other_Details [ TEXT ] | Products : Product_ID [ TEXT ] primary_key , Product_Name [ TEXT ] , Product_Price [ INT ] , Product_Description [ TEXT ] , Other_Product_Service_Details [ TEXT ] | Marketing_Regions : Marketing_Region_Code [ TEXT ] primary_key , Marketing_Region_Name [ TEXT ] , Marketing_Region_Descriptrion [ TEXT ] , Other_Details [ TEXT ] | Clients : Client_ID [ INT ] primary_key , Address_ID [ INT ] Clients.Address_ID = Addresses.Address_ID , Customer_Email_Address [ TEXT ] , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Other_Details [ TEXT ] | Drama_Workshop_Groups : Workshop_Group_ID [ INT ] primary_key , Address_ID [ INT ] Drama_Workshop_Groups.Address_ID = Addresses.Address_ID , Currency_Code [ TEXT ] , Marketing_Region_Code [ TEXT ] , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Performers : Performer_ID [ INT ] primary_key , Address_ID [ INT ] Performers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Customers : Customer_ID [ TEXT ] primary_key , Address_ID [ INT ] Customers.Address_ID = Addresses.Address_ID , Customer_Name [ TEXT ] , Customer_Phone [ TEXT ] , Customer_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Stores : Store_ID [ TEXT ] primary_key , Address_ID [ INT ] Stores.Address_ID = Addresses.Address_ID , Marketing_Region_Code [ TEXT ] Stores.Marketing_Region_Code = Marketing_Regions.Marketing_Region_Code , Store_Name [ TEXT ] , Store_Phone [ TEXT ] , Store_Email_Address [ TEXT ] , Other_Details [ TEXT ] | Bookings : Booking_ID [ INT ] primary_key , Customer_ID [ INT ] Bookings.Customer_ID = Clients.Client_ID , Workshop_Group_ID [ TEXT ] Bookings.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Status_Code [ TEXT ] , Store_ID [ INT ] , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Performers_in_Bookings : Order_ID [ INT ] primary_key Performers_in_Bookings.Order_ID = Bookings.Booking_ID , Performer_ID [ INT ] Performers_in_Bookings.Performer_ID = Performers.Performer_ID | Customer_Orders : Order_ID [ INT ] primary_key , Customer_ID [ INT ] Customer_Orders.Customer_ID = Customers.Customer_ID , Store_ID [ INT ] Customer_Orders.Store_ID = Stores.Store_ID , Order_Date [ TEXT ] , Planned_Delivery_Date [ TEXT ] , Actual_Delivery_Date [ TEXT ] , Other_Order_Details [ TEXT ] | Order_Items : Order_Item_ID [ INT ] primary_key , Order_ID [ INT ] Order_Items.Order_ID = Customer_Orders.Order_ID , Product_ID [ INT ] Order_Items.Product_ID = Products.Product_ID , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] | Invoices : Invoice_ID [ INT ] primary_key , Order_ID [ INT ] Invoices.Order_ID = Customer_Orders.Order_ID , payment_method_code [ TEXT ] Invoices.payment_method_code = Ref_Payment_Methods.payment_method_code , Product_ID [ INT ] , Order_Quantity [ TEXT ] , Other_Item_Details [ TEXT ] , Order_Item_ID [ INT ] | Services : Service_ID [ INT ] primary_key , Service_Type_Code [ TEXT ] Services.Service_Type_Code = Ref_Service_Types.Service_Type_Code , Workshop_Group_ID [ INT ] Services.Workshop_Group_ID = Drama_Workshop_Groups.Workshop_Group_ID , Product_Description [ TEXT ] , Product_Name [ TEXT ] , Product_Price [ INT ] , Other_Product_Service_Details [ TEXT ] | Bookings_Services : Order_ID [ INT ] primary_key Bookings_Services.Order_ID = Bookings.Booking_ID , Product_ID [ INT ] Bookings_Services.Product_ID = Services.Service_ID | Invoice_Items : Invoice_Item_ID [ INT ] primary_key , Invoice_ID [ INT ] Invoice_Items.Invoice_ID = Invoices.Invoice_ID , Order_ID [ INT ] Invoice_Items.Order_ID = Bookings_Services.Order_ID , Order_Item_ID [ INT ] Invoice_Items.Order_Item_ID = Order_Items.Order_Item_ID , Product_ID [ INT ] Invoice_Items.Product_ID = Bookings_Services.Product_ID , Order_Quantity [ INT ] , Other_Item_Details [ TEXT ] |
-- -- Find the phone number and email address of customer "Harold".
| SELECT Customer_Phone , Customer_Email_Address FROM CUSTOMERS WHERE Customer_Name = "Harold"; |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.