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-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- Show the name, location, and number of platforms for all stations.
| SELECT name , LOCATION , number_of_platforms FROM station; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- What are all locations of train stations?
| SELECT DISTINCT LOCATION FROM station; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- Show the names and total passengers for all train stations not in London.
| SELECT name , total_passengers FROM station WHERE LOCATION != 'London'; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- Show the names and main services for train stations that have the top three total number of passengers.
| SELECT name , main_services FROM station ORDER BY total_passengers DESC LIMIT 3; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- What is the average and maximum number of total passengers for train stations in London or Glasgow?
| SELECT avg(total_passengers) , max(total_passengers) FROM station WHERE LOCATION = 'London' OR LOCATION = 'Glasgow'; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- Show all locations and the total number of platforms and passengers for all train stations in each location.
| SELECT LOCATION , sum(number_of_platforms) , sum(total_passengers) FROM station GROUP BY LOCATION; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- Show all locations that have train stations with at least 15 platforms and train stations with more than 25 total passengers.
| SELECT DISTINCT LOCATION FROM station WHERE number_of_platforms >= 15 AND total_passengers > 25; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- Show all locations which don't have a train station with at least 15 platforms.
| SELECT LOCATION FROM station EXCEPT SELECT LOCATION FROM station WHERE number_of_platforms >= 15; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- Show the location with most number of train stations.
| SELECT LOCATION FROM station GROUP BY LOCATION ORDER BY count(*) DESC LIMIT 1; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- Show the name, time, and service for all trains.
| SELECT name , TIME , service FROM train; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- Show the number of trains
| SELECT count(*) FROM train; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- Show the name and service for all trains in order by time.
| SELECT name , service FROM train ORDER BY TIME; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- Show the station name and number of trains in each station.
| SELECT T2.name , count(*) FROM train_station AS T1 JOIN station AS T2 ON T1.station_id = T2.station_id GROUP BY T1.station_id; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- show the train name and station name for each train.
| SELECT T2.name , T3.name FROM train_station AS T1 JOIN station AS T2 ON T1.station_id = T2.station_id JOIN train AS T3 ON T3.train_id = T1.train_id; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- Show all train names and times in stations in London in descending order by train time.
| SELECT T3.name , T3.time FROM train_station AS T1 JOIN station AS T2 ON T1.station_id = T2.station_id JOIN train AS T3 ON T3.train_id = T1.train_id WHERE T2.location = 'London' ORDER BY T3.time DESC; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- Show the station name with greatest number of trains.
| SELECT T2.name FROM train_station AS T1 JOIN station AS T2 ON T1.station_id = T2.station_id GROUP BY T1.station_id ORDER BY count(*) DESC LIMIT 1; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- Show the station name with at least two trains.
| SELECT T2.name FROM train_station AS T1 JOIN station AS T2 ON T1.station_id = T2.station_id GROUP BY T1.station_id HAVING count(*) >= 2; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- Show all locations with only 1 station.
| SELECT LOCATION FROM station GROUP BY LOCATION HAVING count(*) = 1; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- Show station names without any trains.
| SELECT name FROM station WHERE station_id NOT IN (SELECT station_id FROM train_station); |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- What are the names of the stations which serve both "Ananthapuri Express" and "Guruvayur Express" trains?
| SELECT T2.name FROM train_station AS T1 JOIN station AS T2 ON T1.station_id = T2.station_id JOIN train AS T3 ON T3.train_id = T1.train_id WHERE T3.Name = "Ananthapuri Express" INTERSECT SELECT T2.name FROM train_station AS T1 JOIN station AS T2 ON T1.station_id = T2.station_id JOIN train AS T3 ON T3.train_id = T1.train_id WHERE T3.Name = "Guruvayur Express"; |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- Find the names of the trains that do not pass any station located in London.
| SELECT T2.name FROM train_station AS T1 JOIN train AS T2 ON T1.train_id = T2.train_id WHERE T1.station_id NOT IN (SELECT T4.station_id FROM train_station AS T3 JOIN station AS T4 ON T3.station_id = T4.station_id WHERE t4.location = "London"); |
-- Database schema
| station : Station_ID [ INT ] primary_key , Name [ TEXT ] , Annual_entry_exit [ INT ] , Annual_interchanges [ INT ] , Total_Passengers [ INT ] , Location [ TEXT ] , Main_Services [ TEXT ] , Number_of_Platforms [ INT ] | train : Train_ID [ INT ] primary_key , Name [ TEXT ] , Time [ TEXT ] , Service [ TEXT ] | train_station : Train_ID [ INT ] primary_key train_station.Train_ID = train.Train_ID , Station_ID [ INT ] train_station.Station_ID = station.Station_ID |
-- -- List the names and locations of all stations ordered by their yearly entry exit and interchange amounts.
| SELECT name , LOCATION FROM station ORDER BY Annual_entry_exit , Annual_interchanges; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- List all vehicle id
| SELECT vehicle_id FROM Vehicles; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What are the ids of all vehicles?
| SELECT vehicle_id FROM Vehicles; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- How many vehicle in total?
| SELECT count(*) FROM Vehicles; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- How many vehicles exist?
| SELECT count(*) FROM Vehicles; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- Show the detail of vehicle with id 1.
| SELECT vehicle_details FROM Vehicles WHERE vehicle_id = 1; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What are the details of the car with id 1?
| SELECT vehicle_details FROM Vehicles WHERE vehicle_id = 1; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- List the first name middle name and last name of all staff.
| SELECT first_name , middle_name , last_name FROM Staff; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What are the first, middle, and last names of all staff?
| SELECT first_name , middle_name , last_name FROM Staff; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What is the birthday of the staff member with first name as Janessa and last name as Sawayn?
| SELECT date_of_birth FROM Staff WHERE first_name = "Janessa" AND last_name = "Sawayn"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What is the date of birth for the staff member named Janessa Sawayn?
| SELECT date_of_birth FROM Staff WHERE first_name = "Janessa" AND last_name = "Sawayn"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- When did the staff member with first name as Janessa and last name as Sawayn join the company?
| SELECT date_joined_staff FROM Staff WHERE first_name = "Janessa" AND last_name = "Sawayn"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- When did the staff member named Janessa Sawayn join the company?
| SELECT date_joined_staff FROM Staff WHERE first_name = "Janessa" AND last_name = "Sawayn"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- When did the staff member with first name as Janessa and last name as Sawayn leave the company?
| SELECT date_left_staff FROM Staff WHERE first_name = "Janessa" AND last_name = "Sawayn"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- When did the staff member Janessa Sawayn leave the company?
| SELECT date_left_staff FROM Staff WHERE first_name = "Janessa" AND last_name = "Sawayn"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- How many staff have the first name Ludie?
| SELECT count(*) FROM Staff WHERE first_name = "Ludie"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- How many employees have a first name of Ludie?
| SELECT count(*) FROM Staff WHERE first_name = "Ludie"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What is the nickname of staff with first name as Janessa and last name as Sawayn?
| SELECT nickname FROM Staff WHERE first_name = "Janessa" AND last_name = "Sawayn"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What is the nickname of the employee named Janessa Sawayn?
| SELECT nickname FROM Staff WHERE first_name = "Janessa" AND last_name = "Sawayn"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- How many staff in total?
| SELECT count(*) FROM Staff; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- How many employees are there?
| SELECT count(*) FROM Staff; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- Which city does staff with first name as Janessa and last name as Sawayn live?
| SELECT T1.city FROM Addresses AS T1 JOIN Staff AS T2 ON T1.address_id = T2.staff_address_id WHERE T2.first_name = "Janessa" AND T2.last_name = "Sawayn"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- In what city does Janessa Sawayn live?
| SELECT T1.city FROM Addresses AS T1 JOIN Staff AS T2 ON T1.address_id = T2.staff_address_id WHERE T2.first_name = "Janessa" AND T2.last_name = "Sawayn"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- Which country and state does staff with first name as Janessa and last name as Sawayn lived?
| SELECT T1.country , T1.state_province_county FROM Addresses AS T1 JOIN Staff AS T2 ON T1.address_id = T2.staff_address_id WHERE T2.first_name = "Janessa" AND T2.last_name = "Sawayn"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- In which country and state does Janessa Sawayn live?
| SELECT T1.country , T1.state_province_county FROM Addresses AS T1 JOIN Staff AS T2 ON T1.address_id = T2.staff_address_id WHERE T2.first_name = "Janessa" AND T2.last_name = "Sawayn"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- How long is the total lesson time took by customer with first name as Rylan and last name as Goodwin?
| SELECT sum(T1.lesson_time) FROM Lessons AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id WHERE T2.first_name = "Rylan" AND T2.last_name = "Goodwin"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- How long is the total lesson time took by the customer named Rylan Goodwin?
| SELECT sum(T1.lesson_time) FROM Lessons AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id WHERE T2.first_name = "Rylan" AND T2.last_name = "Goodwin"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What is the zip code of staff with first name as Janessa and last name as Sawayn lived?
| SELECT T1.zip_postcode FROM Addresses AS T1 JOIN Staff AS T2 ON T1.address_id = T2.staff_address_id WHERE T2.first_name = "Janessa" AND T2.last_name = "Sawayn"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What is the zip code of the hosue of the employee named Janessa Sawayn?
| SELECT T1.zip_postcode FROM Addresses AS T1 JOIN Staff AS T2 ON T1.address_id = T2.staff_address_id WHERE T2.first_name = "Janessa" AND T2.last_name = "Sawayn"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- How many staff live in state Georgia?
| SELECT count(*) FROM Addresses WHERE state_province_county = "Georgia"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- How many employees live in Georgia?
| SELECT count(*) FROM Addresses WHERE state_province_county = "Georgia"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- Find out the first name and last name of staff lived in city Damianfort.
| SELECT T2.first_name , T2.last_name FROM Addresses AS T1 JOIN Staff AS T2 ON T1.address_id = T2.staff_address_id WHERE T1.city = "Damianfort"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What is the first and last name of all employees who live in the city Damianfort?
| SELECT T2.first_name , T2.last_name FROM Addresses AS T1 JOIN Staff AS T2 ON T1.address_id = T2.staff_address_id WHERE T1.city = "Damianfort"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- Which city lives most of staffs? List the city name and number of staffs.
| SELECT T1.city , count(*) FROM Addresses AS T1 JOIN Staff AS T2 ON T1.address_id = T2.staff_address_id GROUP BY T1.city ORDER BY count(*) DESC LIMIT 1; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- In which city do the most employees live and how many of them live there?
| SELECT T1.city , count(*) FROM Addresses AS T1 JOIN Staff AS T2 ON T1.address_id = T2.staff_address_id GROUP BY T1.city ORDER BY count(*) DESC LIMIT 1; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- List the states which have between 2 to 4 staffs living there.
| SELECT T1.state_province_county FROM Addresses AS T1 JOIN Staff AS T2 ON T1.address_id = T2.staff_address_id GROUP BY T1.state_province_county HAVING count(*) BETWEEN 2 AND 4; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What are the names of the states that have 2 to 4 employees living there?
| SELECT T1.state_province_county FROM Addresses AS T1 JOIN Staff AS T2 ON T1.address_id = T2.staff_address_id GROUP BY T1.state_province_county HAVING count(*) BETWEEN 2 AND 4; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- List the first name and last name of all customers.
| SELECT first_name , last_name FROM Customers; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What are the first and last names for all customers?
| SELECT first_name , last_name FROM Customers; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- List email address and birthday of customer whose first name as Carole.
| SELECT email_address , date_of_birth FROM Customers WHERE first_name = "Carole"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What are the email addresses and date of births for all customers who have a first name of Carole?
| SELECT email_address , date_of_birth FROM Customers WHERE first_name = "Carole"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- List phone number and email address of customer with more than 2000 outstanding balance.
| SELECT phone_number , email_address FROM Customers WHERE amount_outstanding > 2000; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What are the phone numbers and email addresses of all customers who have an outstanding balance of more than 2000?
| SELECT phone_number , email_address FROM Customers WHERE amount_outstanding > 2000; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What is the status code, mobile phone number and email address of customer with last name as Kohler or first name as Marina?
| SELECT customer_status_code , cell_mobile_phone_number , email_address FROM Customers WHERE first_name = "Marina" OR last_name = "Kohler"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What is the status code, phone number, and email address of the customer whose last name is Kohler or whose first name is Marina?
| SELECT customer_status_code , cell_mobile_phone_number , email_address FROM Customers WHERE first_name = "Marina" OR last_name = "Kohler"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- When are the birthdays of customer who are classified as 'Good Customer' status?
| SELECT date_of_birth FROM Customers WHERE customer_status_code = 'Good Customer'; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What is the date of birth of every customer whose status code is 'Good Customer'?
| SELECT date_of_birth FROM Customers WHERE customer_status_code = 'Good Customer'; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- When did customer with first name as Carole and last name as Bernhard became a customer?
| SELECT date_became_customer FROM Customers WHERE first_name = "Carole" AND last_name = "Bernhard"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- When did Carole Bernhard first become a customer?
| SELECT date_became_customer FROM Customers WHERE first_name = "Carole" AND last_name = "Bernhard"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- How many customers in total?
| SELECT count(*) FROM Customers; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- How many customers are there?
| SELECT count(*) FROM Customers; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- List all customer status codes and the number of customers having each status code.
| SELECT customer_status_code , count(*) FROM Customers GROUP BY customer_status_code; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- For each customer status code, how many customers are classified that way?
| SELECT customer_status_code , count(*) FROM Customers GROUP BY customer_status_code; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- Which customer status code has least number of customers?
| SELECT customer_status_code FROM Customers GROUP BY customer_status_code ORDER BY count(*) ASC LIMIT 1; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What is the status code with the least number of customers?
| SELECT customer_status_code FROM Customers GROUP BY customer_status_code ORDER BY count(*) ASC LIMIT 1; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- How many lessons taken by customer with first name as Rylan and last name as Goodwin were completed?
| SELECT count(*) FROM Lessons AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id WHERE T2.first_name = "Rylan" AND T2.last_name = "Goodwin" AND T1.lesson_status_code = "Completed"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- How many lessons did the customer Ryan Goodwin complete?
| SELECT count(*) FROM Lessons AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id WHERE T2.first_name = "Rylan" AND T2.last_name = "Goodwin" AND T1.lesson_status_code = "Completed"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What is maximum, minimum and average amount of outstanding of customer?
| SELECT max(amount_outstanding) , min(amount_outstanding) , avg(amount_outstanding) FROM Customers; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What is the maximum, minimum, and average amount of money outsanding for all customers?
| SELECT max(amount_outstanding) , min(amount_outstanding) , avg(amount_outstanding) FROM Customers; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- List the first name and last name of customers have the amount of outstanding between 1000 and 3000.
| SELECT first_name , last_name FROM Customers WHERE amount_outstanding BETWEEN 1000 AND 3000; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What are the first and last names of all customers with between 1000 and 3000 dollars outstanding?
| SELECT first_name , last_name FROM Customers WHERE amount_outstanding BETWEEN 1000 AND 3000; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- List first name and last name of customers lived in city Lockmanfurt.
| SELECT T1.first_name , T1.last_name FROM Customers AS T1 JOIN Addresses AS T2 ON T1.customer_address_id = T2.address_id WHERE T2.city = "Lockmanfurt"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What are the first and last names of all customers who lived in Lockmanfurt?
| SELECT T1.first_name , T1.last_name FROM Customers AS T1 JOIN Addresses AS T2 ON T1.customer_address_id = T2.address_id WHERE T2.city = "Lockmanfurt"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- Which country does customer with first name as Carole and last name as Bernhard lived in?
| SELECT T2.country FROM Customers AS T1 JOIN Addresses AS T2 ON T1.customer_address_id = T2.address_id WHERE T1.first_name = "Carole" AND T1.last_name = "Bernhard"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What is the country in which the customer Carole Bernhard lived?
| SELECT T2.country FROM Customers AS T1 JOIN Addresses AS T2 ON T1.customer_address_id = T2.address_id WHERE T1.first_name = "Carole" AND T1.last_name = "Bernhard"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What is zip code of customer with first name as Carole and last name as Bernhard?
| SELECT T2.zip_postcode FROM Customers AS T1 JOIN Addresses AS T2 ON T1.customer_address_id = T2.address_id WHERE T1.first_name = "Carole" AND T1.last_name = "Bernhard"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What is the zip code of the customer Carole Bernhard?
| SELECT T2.zip_postcode FROM Customers AS T1 JOIN Addresses AS T2 ON T1.customer_address_id = T2.address_id WHERE T1.first_name = "Carole" AND T1.last_name = "Bernhard"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- Which city does has most number of customers?
| SELECT T2.city FROM Customers AS T1 JOIN Addresses AS T2 ON T1.customer_address_id = T2.address_id GROUP BY T2.city ORDER BY count(*) DESC LIMIT 1; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What is the city with the most customers?
| SELECT T2.city FROM Customers AS T1 JOIN Addresses AS T2 ON T1.customer_address_id = T2.address_id GROUP BY T2.city ORDER BY count(*) DESC LIMIT 1; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- How much in total does customer with first name as Carole and last name as Bernhard paid?
| SELECT sum(T1.amount_payment) FROM Customer_Payments AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id WHERE T2.first_name = "Carole" AND T2.last_name = "Bernhard"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What is the total amount of moeny paid by the customer Carole Bernhard?
| SELECT sum(T1.amount_payment) FROM Customer_Payments AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id WHERE T2.first_name = "Carole" AND T2.last_name = "Bernhard"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- List the number of customers that did not have any payment history.
| SELECT count(*) FROM Customers WHERE customer_id NOT IN ( SELECT customer_id FROM Customer_Payments ); |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- How many customers have no payment histories?
| SELECT count(*) FROM Customers WHERE customer_id NOT IN ( SELECT customer_id FROM Customer_Payments ); |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- List first name and last name of customers that have more than 2 payments.
| SELECT T2.first_name , T2.last_name FROM Customer_Payments AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id GROUP BY T1.customer_id HAVING count(*) > 2; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- What are the first and last names of all customers with more than 2 payments?
| SELECT T2.first_name , T2.last_name FROM Customer_Payments AS T1 JOIN Customers AS T2 ON T1.customer_id = T2.customer_id GROUP BY T1.customer_id HAVING count(*) > 2; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- List all payment methods and number of payments using each payment methods.
| SELECT payment_method_code , count(*) FROM Customer_Payments GROUP BY payment_method_code; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- For each payment method, how many payments were made?
| SELECT payment_method_code , count(*) FROM Customer_Payments GROUP BY payment_method_code; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- How many lessons were in cancelled state?
| SELECT count(*) FROM Lessons WHERE lesson_status_code = "Cancelled"; |
-- Database schema
| Addresses : address_id [ INT ] primary_key , line_1_number_building [ TEXT ] , city [ TEXT ] , zip_postcode [ TEXT ] , state_province_county [ TEXT ] , country [ TEXT ] | Staff : staff_id [ INT ] primary_key , staff_address_id [ INT ] Staff.staff_address_id = Addresses.address_id , nickname [ TEXT ] , first_name [ TEXT ] , middle_name [ TEXT ] , last_name [ TEXT ] , date_of_birth [ TEXT ] , date_joined_staff [ TEXT ] , date_left_staff [ TEXT ] | Vehicles : vehicle_id [ INT ] primary_key , vehicle_details [ TEXT ] | Customers : customer_id [ INT ] primary_key , customer_address_id [ INT ] Customers.customer_address_id = Addresses.address_id , customer_status_code [ TEXT ] , date_became_customer [ TEXT ] , date_of_birth [ TEXT ] , first_name [ TEXT ] , last_name [ TEXT ] , amount_outstanding [ INT ] , email_address [ TEXT ] , phone_number [ TEXT ] , cell_mobile_phone_number [ TEXT ] | Customer_Payments : customer_id [ INT ] primary_key Customer_Payments.customer_id = Customers.customer_id , datetime_payment [ TEXT ] , payment_method_code [ TEXT ] , amount_payment [ INT ] | Lessons : lesson_id [ INT ] primary_key , customer_id [ INT ] Lessons.customer_id = Customers.customer_id , lesson_status_code [ TEXT ] , staff_id [ INT ] Lessons.staff_id = Staff.staff_id , vehicle_id [ INT ] Lessons.vehicle_id = Vehicles.vehicle_id , lesson_date [ TEXT ] , lesson_time [ TEXT ] , price [ INT ] |
-- -- How many lessons have been cancelled?
| SELECT count(*) FROM Lessons WHERE lesson_status_code = "Cancelled"; |
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