instructions stringlengths 16 224 | input stringlengths 114 4.5k | output stringlengths 18 557 |
|---|---|---|
Find the maximum and total number of followers of all users. | -- Tables de la base de données (T-SQL) --
TABLE [follows] (
[user id] INT,
[follower id] INT
);
TABLE [tweets] (
[id] INT,
[user id] INT,
[text] NVARCHAR(MAX),
[create date] NVARCHAR(MAX)
);
Question : Find the maximum and total number of followers of all users. | SELECT MAX(followers), SUM(followers) FROM user_profiles |
Find the names of all the catalog entries. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Find the names of all the catalog entries. | SELECT DISTINCT (catalog_entry_name) FROM catalog_contents |
What are all the catalog entry names? | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : What are all the catalog entry names? | SELECT DISTINCT (catalog_entry_name) FROM catalog_contents |
Find the list of attribute data types possessed by more than 3 attribute definitions. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Find the list of attribute data types possessed by more than 3 ... | SELECT attribute_data_type FROM Attribute_Definitions GROUP BY attribute_data_type HAVING COUNT_BIG(*) > 3 |
What are the attribute data types with more than 3 attribute definitions? | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : What are the attribute data types with more than 3 attribute de... | SELECT attribute_data_type FROM Attribute_Definitions GROUP BY attribute_data_type HAVING COUNT_BIG(*) > 3 |
What is the attribute data type of the attribute with name "Green"? | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : What is the attribute data type of the attribute with name "Gre... | SELECT attribute_data_type FROM Attribute_Definitions WHERE attribute_name = [Green] |
Find the attribute data type for the attribute named "Green". | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Find the attribute data type for the attribute named "Green". | SELECT attribute_data_type FROM Attribute_Definitions WHERE attribute_name = [Green] |
Find the name and level of catalog structure with level between 5 and 10. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Find the name and level of catalog structure with level between... | SELECT catalog_level_name, catalog_level_number FROM Catalog_Structure WHERE catalog_level_number BETWEEN 5 AND 10 |
What are the name and level of catalog structure with level number between 5 and 10 | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : What are the name and level of catalog structure with level num... | SELECT catalog_level_name, catalog_level_number FROM Catalog_Structure WHERE catalog_level_number BETWEEN 5 AND 10 |
Find all the catalog publishers whose name contains "Murray" | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Find all the catalog publishers whose name contains "Murray" | SELECT DISTINCT (catalog_publisher) FROM catalogs WHERE catalog_publisher LIKE [%Murray%] |
Which catalog publishers have substring "Murray" in their names? | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Which catalog publishers have substring "Murray" in their names... | SELECT DISTINCT (catalog_publisher) FROM catalogs WHERE catalog_publisher LIKE [%Murray%] |
Which catalog publisher has published the most catalogs? | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Which catalog publisher has published the most catalogs? | SELECT TOP 1 catalog_publisher FROM catalogs GROUP BY catalog_publisher ORDER BY CASE WHEN COUNT_BIG(*) IS NULL THEN 1 ELSE 0 END DESC, COUNT_BIG(*) DESC |
Find the catalog publisher that has the most catalogs. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Find the catalog publisher that has the most catalogs. | SELECT TOP 1 catalog_publisher FROM catalogs GROUP BY catalog_publisher ORDER BY CASE WHEN COUNT_BIG(*) IS NULL THEN 1 ELSE 0 END DESC, COUNT_BIG(*) DESC |
Find the names and publication dates of all catalogs that have catalog level number greater than 5. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Find the names and publication dates of all catalogs that have ... | SELECT t1.catalog_name, t1.date_of_publication FROM catalogs AS t1 JOIN catalog_structure AS t2 ON t1.catalog_id = t2.catalog_id WHERE catalog_level_number > 5 |
What are the name and publication date of the catalogs with catalog level number above 5? | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : What are the name and publication date of the catalogs with cat... | SELECT t1.catalog_name, t1.date_of_publication FROM catalogs AS t1 JOIN catalog_structure AS t2 ON t1.catalog_id = t2.catalog_id WHERE catalog_level_number > 5 |
What are the entry names of catalog with the attribute possessed by most entries. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : What are the entry names of catalog with the attribute possesse... | SELECT t1.catalog_entry_name FROM Catalog_Contents AS t1 JOIN Catalog_Contents_Additional_Attributes AS t2 ON t1.catalog_entry_id = t2.catalog_entry_id WHERE t2.attribute_value = (SELECT TOP 1 attribute_value FROM Catalog_Contents_Additional_Attributes GROUP BY attribute_value ORDER BY CASE WHEN COUNT_BIG(*) IS NULL TH... |
Find the entry names of the catalog with the attribute that have the most entries. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Find the entry names of the catalog with the attribute that hav... | SELECT t1.catalog_entry_name FROM Catalog_Contents AS t1 JOIN Catalog_Contents_Additional_Attributes AS t2 ON t1.catalog_entry_id = t2.catalog_entry_id WHERE t2.attribute_value = (SELECT TOP 1 attribute_value FROM Catalog_Contents_Additional_Attributes GROUP BY attribute_value ORDER BY CASE WHEN COUNT_BIG(*) IS NULL TH... |
What is the entry name of the most expensive catalog (in USD)? | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : What is the entry name of the most expensive catalog (in USD)? | SELECT TOP 1 catalog_entry_name FROM catalog_contents ORDER BY CASE WHEN price_in_dollars IS NULL THEN 1 ELSE 0 END DESC, price_in_dollars DESC |
Find the entry name of the catalog with the highest price (in USD). | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Find the entry name of the catalog with the highest price (in U... | SELECT TOP 1 catalog_entry_name FROM catalog_contents ORDER BY CASE WHEN price_in_dollars IS NULL THEN 1 ELSE 0 END DESC, price_in_dollars DESC |
What is the level name of the cheapest catalog (in USD)? | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : What is the level name of the cheapest catalog (in USD)? | SELECT TOP 1 t2.catalog_level_name FROM catalog_contents AS t1 JOIN catalog_structure AS t2 ON t1.catalog_level_number = t2.catalog_level_number ORDER BY CASE WHEN t1.price_in_dollars IS NULL THEN 1 ELSE 0 END, t1.price_in_dollars |
Find the level name of the catalog with the lowest price (in USD). | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Find the level name of the catalog with the lowest price (in US... | SELECT TOP 1 t2.catalog_level_name FROM catalog_contents AS t1 JOIN catalog_structure AS t2 ON t1.catalog_level_number = t2.catalog_level_number ORDER BY CASE WHEN t1.price_in_dollars IS NULL THEN 1 ELSE 0 END, t1.price_in_dollars |
What are the average and minimum price (in Euro) of all products? | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : What are the average and minimum price (in Euro) of all product... | SELECT AVG(price_in_euros), MIN(price_in_euros) FROM catalog_contents |
Give me the average and minimum price (in Euro) of the products. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Give me the average and minimum price (in Euro) of the products... | SELECT AVG(price_in_euros), MIN(price_in_euros) FROM catalog_contents |
What is the product with the highest height? Give me the catalog entry name. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : What is the product with the highest height? Give me the catalo... | SELECT TOP 1 catalog_entry_name FROM catalog_contents ORDER BY CASE WHEN height IS NULL THEN 1 ELSE 0 END DESC, height DESC |
Which catalog content has the highest height? Give me the catalog entry name. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Which catalog content has the highest height? Give me the catal... | SELECT TOP 1 catalog_entry_name FROM catalog_contents ORDER BY CASE WHEN height IS NULL THEN 1 ELSE 0 END DESC, height DESC |
Find the name of the product that has the smallest capacity. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Find the name of the product that has the smallest capacity. | SELECT TOP 1 catalog_entry_name FROM catalog_contents ORDER BY CASE WHEN capacity IS NULL THEN 1 ELSE 0 END, capacity ASC |
Which catalog content has the smallest capacity? Return the catalog entry name. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Which catalog content has the smallest capacity? Return the cat... | SELECT TOP 1 catalog_entry_name FROM catalog_contents ORDER BY CASE WHEN capacity IS NULL THEN 1 ELSE 0 END, capacity ASC |
Find the names of all the products whose stock number starts with "2". | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Find the names of all the products whose stock number starts wi... | SELECT catalog_entry_name FROM catalog_contents WHERE product_stock_number LIKE [2%] |
Which catalog contents have a product stock number that starts from "2"? Show the catalog entry names. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Which catalog contents have a product stock number that starts ... | SELECT catalog_entry_name FROM catalog_contents WHERE product_stock_number LIKE [2%] |
Find the names of catalog entries with level number 8. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Find the names of catalog entries with level number 8. | SELECT t1.catalog_entry_name FROM Catalog_Contents AS t1 JOIN Catalog_Contents_Additional_Attributes AS t2 ON t1.catalog_entry_id = t2.catalog_entry_id WHERE t2.catalog_level_number = [8] |
What are the names of catalog entries with level number 8? | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : What are the names of catalog entries with level number 8? | SELECT t1.catalog_entry_name FROM Catalog_Contents AS t1 JOIN Catalog_Contents_Additional_Attributes AS t2 ON t1.catalog_entry_id = t2.catalog_entry_id WHERE t2.catalog_level_number = [8] |
Find the names of the products with length smaller than 3 or height greater than 5. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Find the names of the products with length smaller than 3 or he... | SELECT catalog_entry_name FROM catalog_contents WHERE LENGTH < 3 OR width > 5 |
Which catalog contents have length below 3 or above 5? Find the catalog entry names. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Which catalog contents have length below 3 or above 5? Find the... | SELECT catalog_entry_name FROM catalog_contents WHERE LENGTH < 3 OR width > 5 |
Find the name and attribute ID of the attribute definitions with attribute value 0. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Find the name and attribute ID of the attribute definitions wit... | SELECT t1.attribute_name, t1.attribute_id FROM Attribute_Definitions AS t1 JOIN Catalog_Contents_Additional_Attributes AS t2 ON t1.attribute_id = t2.attribute_id WHERE t2.attribute_value = 0 |
Which attribute definitions have attribute value 0? Give me the attribute name and attribute ID. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Which attribute definitions have attribute value 0? Give me the... | SELECT t1.attribute_name, t1.attribute_id FROM Attribute_Definitions AS t1 JOIN Catalog_Contents_Additional_Attributes AS t2 ON t1.attribute_id = t2.attribute_id WHERE t2.attribute_value = 0 |
Find the name and capacity of products with price greater than 700 (in USD). | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Find the name and capacity of products with price greater than ... | SELECT catalog_entry_name, capacity FROM Catalog_Contents WHERE price_in_dollars > 700 |
Which catalog contents has price above 700 dollars? Show their catalog entry names and capacities. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Which catalog contents has price above 700 dollars? Show their ... | SELECT catalog_entry_name, capacity FROM Catalog_Contents WHERE price_in_dollars > 700 |
Find the dates on which more than one revisions were made. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Find the dates on which more than one revisions were made. | SELECT date_of_latest_revision FROM Catalogs GROUP BY date_of_latest_revision HAVING COUNT_BIG(*) > 1 |
On which days more than one revisions were made on catalogs. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : On which days more than one revisions were made on catalogs. | SELECT date_of_latest_revision FROM Catalogs GROUP BY date_of_latest_revision HAVING COUNT_BIG(*) > 1 |
How many products are there in the records? | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : How many products are there in the records? | SELECT COUNT_BIG(*) FROM catalog_contents |
Find the total number of catalog contents. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Find the total number of catalog contents. | SELECT COUNT_BIG(*) FROM catalog_contents |
Name all the products with next entry ID greater than 8. | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : Name all the products with next entry ID greater than 8. | SELECT catalog_entry_name FROM catalog_contents WHERE next_entry_id > 8 |
What are the catalog entry names of the products with next entry ID above 8? | -- Tables de la base de données (T-SQL) --
TABLE [catalogs] (
[catalog id] INT,
[catalog name] NVARCHAR(MAX),
[catalog publisher] NVARCHAR(MAX),
[date of publication] NVARCHAR(MAX),
[date of latest revision] NVARCHAR(MAX)
);
Question : What are the catalog entry names of the products with next entr... | SELECT catalog_entry_name FROM catalog_contents WHERE next_entry_id > 8 |
How many aircrafts do we have? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT COUNT_BIG(*) FROM Aircraft |
How many aircrafts exist in the database? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT COUNT_BIG(*) FROM Aircraft |
Show name and distance for all aircrafts. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT name, distance FROM Aircraft |
What are the names and distances for all airplanes? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT name, distance FROM Aircraft |
Show ids for all aircrafts with more than 1000 distance. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT aid FROM Aircraft WHERE distance > 1000 |
What are the ids of all aircrafts that can cover a distance of more than 1000? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT aid FROM Aircraft WHERE distance > 1000 |
How many aircrafts have distance between 1000 and 5000? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT COUNT_BIG(*) FROM Aircraft WHERE distance BETWEEN 1000 AND 5000 |
What is the count of aircrafts that have a distance between 1000 and 5000? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT COUNT_BIG(*) FROM Aircraft WHERE distance BETWEEN 1000 AND 5000 |
What is the name and distance for aircraft with id 12? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT name, distance FROM Aircraft WHERE aid = 12 |
What is the name and distance for the aircraft that has an id of 12? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT name, distance FROM Aircraft WHERE aid = 12 |
What is the minimum, average, and maximum distance of all aircrafts. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT MIN(distance), AVG(distance), MAX(distance) FROM Aircraft |
Return the minimum, average and maximum distances traveled across all aircrafts. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT MIN(distance), AVG(distance), MAX(distance) FROM Aircraft |
Show the id and name of the aircraft with the maximum distance. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT TOP 1 aid, name FROM Aircraft ORDER BY CASE WHEN distance IS NULL THEN 1 ELSE 0 END DESC, distance DESC |
What is the id and name of the aircraft that can cover the maximum distance? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT TOP 1 aid, name FROM Aircraft ORDER BY CASE WHEN distance IS NULL THEN 1 ELSE 0 END DESC, distance DESC |
Show the name of aircrafts with top three lowest distances. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT TOP 3 name FROM Aircraft ORDER BY CASE WHEN distance IS NULL THEN 1 ELSE 0 END, distance |
What are the aircrafts with top 3 shortest lengthes? List their names. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT TOP 3 name FROM Aircraft ORDER BY CASE WHEN distance IS NULL THEN 1 ELSE 0 END, distance |
Show names for all aircrafts with distances more than the average. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT name FROM Aircraft WHERE distance > (SELECT AVG(distance) FROM Aircraft) |
What are the names of all aircrafts that can cover more distances than average? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT name FROM Aircraft WHERE distance > (SELECT AVG(distance) FROM Aircraft) |
How many employees do we have? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT COUNT_BIG(*) FROM Employee |
What is the number of employees? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT COUNT_BIG(*) FROM Employee |
Show name and salary for all employees sorted by salary. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT name, salary FROM Employee ORDER BY CASE WHEN salary IS NULL THEN 1 ELSE 0 END, salary |
What is the name and salary of all employees in order of salary? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT name, salary FROM Employee ORDER BY CASE WHEN salary IS NULL THEN 1 ELSE 0 END, salary |
Show ids for all employees with at least 100000 salary. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT eid FROM Employee WHERE salary > 100000 |
What is the id of every employee who has at least a salary of 100000? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT eid FROM Employee WHERE salary > 100000 |
How many employees have salary between 100000 and 200000? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT COUNT_BIG(*) FROM Employee WHERE salary BETWEEN 100000 AND 200000 |
What is the number of employees that have a salary between 100000 and 200000? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT COUNT_BIG(*) FROM Employee WHERE salary BETWEEN 100000 AND 200000 |
What is the name and salary for employee with id 242518965? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT name, salary FROM Employee WHERE eid = 242518965 |
What is the name and salary of the employee with the id 242518965? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT name, salary FROM Employee WHERE eid = 242518965 |
What is average and maximum salary of all employees. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT AVG(salary), MAX(salary) FROM Employee |
What is the average and largest salary of all employees? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT AVG(salary), MAX(salary) FROM Employee |
Show the id and name of the employee with maximum salary. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT TOP 1 eid, name FROM Employee ORDER BY CASE WHEN salary IS NULL THEN 1 ELSE 0 END DESC, salary DESC |
What is the id and name of the employee with the highest salary? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT TOP 1 eid, name FROM Employee ORDER BY CASE WHEN salary IS NULL THEN 1 ELSE 0 END DESC, salary DESC |
Show the name of employees with three lowest salaries. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT TOP 3 name FROM Employee ORDER BY CASE WHEN salary IS NULL THEN 1 ELSE 0 END, salary ASC |
What is the name of the 3 employees who get paid the least? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT TOP 3 name FROM Employee ORDER BY CASE WHEN salary IS NULL THEN 1 ELSE 0 END, salary ASC |
Show names for all employees with salary more than the average. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT name FROM Employee WHERE salary > (SELECT AVG(salary) FROM Employee) |
What are the names of all employees who have a salary higher than average? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT name FROM Employee WHERE salary > (SELECT AVG(salary) FROM Employee) |
Show the id and salary of Mark Young. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT eid, salary FROM Employee WHERE name = 'Mark Young' |
What is the id and salary of the employee named Mark Young? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT eid, salary FROM Employee WHERE name = 'Mark Young' |
How many flights do we have? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT COUNT_BIG(*) FROM Flight |
What is the number of flights? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT COUNT_BIG(*) FROM Flight |
Show flight number, origin, destination of all flights in the alphabetical order of the departure cities. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT flno, origin, destination FROM Flight ORDER BY CASE WHEN origin IS NULL THEN 1 ELSE 0 END, origin |
What is the flight number, origin, and destination for all flights in alphabetical order by departure cities? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT flno, origin, destination FROM Flight ORDER BY CASE WHEN origin IS NULL THEN 1 ELSE 0 END, origin |
Show all flight number from Los Angeles. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT flno FROM Flight WHERE origin = [Los Angeles] |
What are the numbers of all flights coming from Los Angeles? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT flno FROM Flight WHERE origin = [Los Angeles] |
Show origins of all flights with destination Honolulu. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT origin FROM Flight WHERE destination = [Honolulu] |
What are the origins of all flights that are headed to Honolulu? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT origin FROM Flight WHERE destination = [Honolulu] |
Show me the departure date and arrival date for all flights from Los Angeles to Honolulu. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT departure_date, arrival_date FROM Flight WHERE origin = [Los Angeles] AND destination = [Honolulu] |
What are the departure and arrival dates of all flights from LA to Honolulu? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT departure_date, arrival_date FROM Flight WHERE origin = [Los Angeles] AND destination = [Honolulu] |
Show flight number for all flights with more than 2000 distance. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT flno FROM Flight WHERE distance > 2000 |
What are the numbers of all flights that can cover a distance of more than 2000? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT flno FROM Flight WHERE distance > 2000 |
What is the average price for flights from Los Angeles to Honolulu. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT AVG(price) FROM Flight WHERE origin = [Los Angeles] AND destination = [Honolulu] |
What is the average price for flights from LA to Honolulu? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT AVG(price) FROM Flight WHERE origin = [Los Angeles] AND destination = [Honolulu] |
Show origin and destination for flights with price higher than 300. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT origin, destination FROM Flight WHERE price > 300 |
What is the origin and destination for all flights whose price is higher than 300? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT origin, destination FROM Flight WHERE price > 300 |
Show the flight number and distance of the flight with maximum price. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT TOP 1 flno, distance FROM Flight ORDER BY CASE WHEN price IS NULL THEN 1 ELSE 0 END DESC, price DESC |
What is the flight number and its distance for the one with the maximum price? | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT TOP 1 flno, distance FROM Flight ORDER BY CASE WHEN price IS NULL THEN 1 ELSE 0 END DESC, price DESC |
Show the flight number of flights with three lowest distances. | -- Tables de la base de données (T-SQL) --
TABLE [flight] (
[flight number] INT,
[origin] NVARCHAR(MAX),
[destination] NVARCHAR(MAX),
[distance] INT,
[departure date] NVARCHAR(MAX),
[arrival date] NVARCHAR(MAX),
[price] INT,
[airline id] INT
);
TABLE [aircraft] (
[airline id] INT,
... | SELECT TOP 3 flno FROM Flight ORDER BY CASE WHEN distance IS NULL THEN 1 ELSE 0 END, distance ASC |
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