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-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Which region has the most territories?
SELECT T2.RegionID FROM Territories AS T1 INNER JOIN Region AS T2 ON T1.RegionID = T2.RegionID GROUP BY T2.RegionID ORDER BY COUNT(T1.TerritoryID) DESC LIMIT 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Which region does territory id 2116 belong to?
SELECT T2.RegionDescription FROM Territories AS T1 INNER JOIN Region AS T2 ON T1.RegionID = T2.RegionID WHERE T1.TerritoryID = 2116;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- What percentage of orders were placed by customers in Madrid city in 1996?
SELECT CAST(COUNT(CASE WHEN T1.City = 'Madrid' THEN 1 ELSE NULL END) AS REAL) * 100 / COUNT(T1.City) FROM Customers AS T1 INNER JOIN Orders AS T2 ON T1.CustomerID = T2.CustomerID WHERE STRFTIME('%Y', T2.OrderDate) = 1996;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Please list the full names and titles of all employees.
SELECT FirstName, LastName, Title FROM Employees;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Who has the highest salary? Please give their first name.
SELECT FirstName, LastName FROM Employees WHERE Salary = ( SELECT MAX(Salary) FROM Employees );
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- How many sales representatives whose salaries are higher than 2000?
SELECT COUNT(Title) FROM Employees WHERE Salary > 2000 AND Title = 'Sales Representative';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- In 1996, how many orders were from customers in the UK?
SELECT COUNT(T1.CustomerID) FROM Customers AS T1 INNER JOIN Orders AS T2 ON T1.CustomerID = T2.CustomerID WHERE STRFTIME('%Y', T2.OrderDate) = '1996' AND T1.Country = 'UK';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Which company had the most orders in 1998?
SELECT T1.CompanyName FROM Customers AS T1 INNER JOIN Orders AS T2 ON T1.CustomerID = T2.CustomerID WHERE STRFTIME('%Y', T2.OrderDate) = '1998' GROUP BY T1.CompanyName ORDER BY COUNT(T2.OrderID) DESC LIMIT 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Please calculate the number of orders from customers by country in 1996.
SELECT COUNT(T2.CustomerID) FROM Customers AS T1 INNER JOIN Orders AS T2 ON T1.CustomerID = T2.CustomerID WHERE STRFTIME('%Y', T2.OrderDate) = '1996' GROUP BY T1.Country;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- How many orders were from Hanna Moos company in 1999?
SELECT COUNT(T2.OrderID) FROM Customers AS T1 INNER JOIN Orders AS T2 ON T1.CustomerID = T2.CustomerID WHERE STRFTIME('%Y', T2.OrderDate) = '1999' AND T1.CompanyName = 'Hanna Moos';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- How many days was the fastest shipping of Berglunds snabbkp's order?
SELECT datediff(T2.ShippedDate, T2.OrderDate) FROM Customers AS T1 INNER JOIN Orders AS T2 ON T1.CustomerID = T2.CustomerID WHERE T1.CompanyName = 'Berglunds snabbkp' ORDER BY datediff(T2.ShippedDate, T2.OrderDate) LIMIT 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Which company placed the order with the id 10257?
SELECT T1.CompanyName FROM Customers AS T1 INNER JOIN Orders AS T2 ON T1.CustomerID = T2.CustomerID WHERE T2.OrderID = 10257;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- In which year did Around the Horn place the most orders?
SELECT STRFTIME('%Y', T2.OrderDate) FROM Customers AS T1 INNER JOIN Orders AS T2 ON T1.CustomerID = T2.CustomerID WHERE T1.CompanyName = 'Around the Horn' GROUP BY STRFTIME('%Y', T2.OrderDate) ORDER BY COUNT(T2.OrderID) DESC LIMIT 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- How many employees report to Andrew Fuller?
SELECT COUNT(EmployeeID) FROM Employees WHERE ReportsTo = ( SELECT EmployeeID FROM Employees WHERE LastName = 'Fuller' AND FirstName = 'Andrew' );
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Which country are the majority of the suppliers located?
SELECT Country FROM Suppliers GROUP BY Country ORDER BY COUNT(SupplierID) DESC LIMIT 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- What is the full name of the employees who report to the Sales Manager?
SELECT FirstName, LastName FROM Employees WHERE ReportsTo = ( SELECT EmployeeID FROM Employees WHERE Title = 'Sales Manager' );
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- In August of 1996, how many orders were placed by the customer with the highest amount of orders?
SELECT COUNT(OrderID) FROM Orders WHERE OrderDate LIKE '1996-08%' GROUP BY CustomerID ORDER BY COUNT(OrderID) DESC LIMIT 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- How much is the salary of the first employee that was hired?
SELECT Salary FROM Employees WHERE HireDate = ( SELECT MIN(HireDate) FROM Employees );
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- How old was the oldest employee at the time he or she was hired?
SELECT MAX(TIMESTAMPDIFF(YEAR, BirthDate, HireDate)) FROM Employees;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- What is the total sales amount of all discontinued products?
SELECT SUM(T2.UnitPrice * T2.Quantity) FROM Products AS T1 INNER JOIN `Order Details` AS T2 ON T1.ProductID = T2.ProductID WHERE T1.Discontinued = 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- What is the category of the product that has the highest number of discontinued products?
SELECT T2.CategoryName FROM Products AS T1 INNER JOIN Categories AS T2 ON T1.CategoryID = T2.CategoryID WHERE T1.Discontinued = 1 GROUP BY T2.CategoryName ORDER BY COUNT(T1.ProductID) DESC LIMIT 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- How many condiments were sold in 1997?
SELECT COUNT(T2.ProductID) FROM Categories AS T1 INNER JOIN Products AS T2 ON T1.CategoryID = T2.CategoryID INNER JOIN `Order Details` AS T3 ON T2.ProductID = T3.ProductID INNER JOIN Orders AS T4 ON T3.OrderID = T4.OrderID WHERE T1.CategoryName = 'Condiments' AND T1.CategoryID = 2 AND T4.OrderDate LIKE '1997%';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Who is the customer who purchased the highest number of products in a single order?
SELECT T1.CompanyName FROM Customers AS T1 INNER JOIN Orders AS T2 ON T1.CustomerID = T2.CustomerID INNER JOIN `Order Details` AS T3 ON T2.OrderID = T3.OrderID GROUP BY T1.CompanyName ORDER BY COUNT(T3.ProductID) DESC LIMIT 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- What is the monthly average number of products shipped via Federal Shipping for the year 1996?
SELECT CAST(SUM(T1.ShipVia) AS REAL) / 12 FROM Orders AS T1 INNER JOIN Shippers AS T2 ON T1.ShipVia = T2.ShipperID WHERE T2.CompanyName = 'Federal Shipping' AND T1.ShippedDate LIKE '1996%';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Which products are being supplied by "G'day, Mate"? List all of their names.
SELECT T1.ProductName FROM Products AS T1 INNER JOIN Suppliers AS T2 ON T1.SupplierID = T2.SupplierID WHERE T2.CompanyName LIKE 'G%day, Mate';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- How many territories are there in the region with the highest number of territories?
SELECT COUNT(T2.RegionDescription), T1.TerritoryDescription, COUNT(*) AS num FROM Territories AS T1 INNER JOIN Region AS T2 ON T1.RegionID = T2.RegionID GROUP BY T1.TerritoryDescription ORDER BY num DESC LIMIT 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- What is the company name of the supplier who supplies the product with the highest unit price?
SELECT T2.CompanyName FROM Products AS T1 INNER JOIN Suppliers AS T2 ON T1.SupplierID = T2.SupplierID WHERE T1.UnitPrice = ( SELECT MAX(UnitPrice) FROM Products );
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- How many female employees are in charge of 3 or more territories?
SELECT COUNT(EID) FROM ( SELECT T1.EmployeeID AS EID FROM Employees AS T1 INNER JOIN EmployeeTerritories AS T2 ON T1.EmployeeID = T2.EmployeeID WHERE T1.TitleOfCourtesy IN ('Ms.' OR 'Mrs.') GROUP BY T1.EmployeeID HAVING COUNT(T2.TerritoryID) >= 3 ) T1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Who are the top 8 suppliers supplying the products with the highest user satisfaction?
SELECT T2.CompanyName FROM Products AS T1 INNER JOIN Suppliers AS T2 ON T1.SupplierID = T2.SupplierID ORDER BY T1.ReorderLevel DESC LIMIT 8;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- What is the company name of the customer who made the biggest amount of purchase in a single order before discount?
SELECT T1.CompanyName FROM Customers AS T1 INNER JOIN Orders AS T2 ON T1.CustomerID = T2.CustomerID INNER JOIN `Order Details` AS T3 ON T2.OrderID = T3.OrderID WHERE T3.Discount = 0 GROUP BY T1.CompanyName ORDER BY SUM(T3.UnitPrice * T3.Quantity) DESC LIMIT 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- What was the total amount of sales handled by Nancy Davolio in December 1996, excluding discounts?
SELECT SUM(T3.UnitPrice * T3.Quantity) FROM Employees AS T1 INNER JOIN Orders AS T2 ON T1.EmployeeID = T2.EmployeeID INNER JOIN `Order Details` AS T3 ON T2.OrderID = T3.OrderID WHERE T1.FirstName = 'Nancy' AND T1.LastName = 'Davolio' AND T2.OrderDate LIKE '1996-12%' AND T3.Discount = 0;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- What is the total amount of sales made in the year 1997?
SELECT SUM(T2.UnitPrice * T2.Quantity * (1 - T2.Discount)) FROM Orders AS T1 INNER JOIN `Order Details` AS T2 ON T1.OrderID = T2.OrderID WHERE T1.OrderDate LIKE '1997%';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- What is the average annual amount of shipped sales from 1997 to 1998?
SELECT SUM(T2.UnitPrice * T2.Quantity * (1 - T2.Discount)) / 3 FROM Orders AS T1 INNER JOIN `Order Details` AS T2 ON T1.OrderID = T2.OrderID WHERE T1.ShippedDate BETWEEN '1996-01-01 00:00:00' AND '1998-12-31 23:59:59';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- How many orders were shipped to Venezuela in 1996?
SELECT COUNT(OrderID) FROM Orders WHERE ShipCountry = 'Venezuela' AND STRFTIME('%Y', ShippedDate) = '1996';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- What are the ID and description of the condiments category?
SELECT CategoryID, Description FROM Categories WHERE CategoryName = 'Condiments';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- List the order IDs, product IDs and unit price of orders which total payment is greater than 15000.
SELECT ProductID, OrderID, UnitPrice FROM `Order Details` WHERE UnitPrice * Quantity * (1 - Discount) > 15000;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Provide the territory IDs under employee ID of 7.
SELECT TerritoryID FROM EmployeeTerritories WHERE EmployeeID = 7;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Provide the supplier company name in Sydney and its homepage address if available.
SELECT CompanyName, HomePage FROM Suppliers WHERE City = 'Sydney';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Write down the full name of Vie President of Sales and his age when he was hired.
SELECT FirstName, LastName , TIMESTAMPDIFF(YEAR, BirthDate, HireDate) AS AGE FROM Employees WHERE Title = 'Vice President, Sales';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- List the supplier company names located in Germany.
SELECT CompanyName FROM Suppliers WHERE Country = 'Germany';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- List the employees' full names and ages in 2022 who lived in London.
SELECT TitleOfCourtesy, FirstName, LastName , TIMESTAMPDIFF(YEAR, BirthDate, NOW()) AS ages FROM Employees WHERE City = 'London';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- List down the customer company names, addresses, phones and faxes which are located in London.
SELECT CompanyName, Address, Phone, Fax FROM Customers WHERE City = 'London';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- List the full name of employees and titles who have to report to Sales Manager.
SELECT FirstName, LastName, Title FROM Employees WHERE ReportsTo = ( SELECT EmployeeID FROM Employees WHERE Title = 'Sales Manager' );
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- List all the customer company names and cities located in Canada.
SELECT CompanyName, City FROM Customers WHERE Country = 'Canada';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Find the total production amount and product names which had "10 - 500 g pkgs." as quantity per unit.
SELECT UnitsInStock + UnitsOnOrder, ProductName FROM Products WHERE QuantityPerUnit = '10 - 500 g pkgs.';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- List all the product names and categories of the highest reorder level.
SELECT T2.ProductName, T1.CategoryName FROM Categories AS T1 INNER JOIN Products AS T2 ON T1.CategoryID = T2.CategoryID ORDER BY T2.ReorderLevel DESC LIMIT 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Describe the supplier companies, cities and products which total production amount is more than 120.
SELECT T2.CompanyName, T2.City, T1.ProductName FROM Products AS T1 INNER JOIN Suppliers AS T2 ON T1.SupplierID = T2.SupplierID WHERE T1.UnitsInStock + UnitsOnOrder > 120;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Provide the contact person name, title and supplied products by "Escargots Nouveaux" company.
SELECT T2.ContactName, T2.ContactTitle, T1.ProductName FROM Products AS T1 INNER JOIN Suppliers AS T2 ON T1.SupplierID = T2.SupplierID WHERE T2.CompanyName = 'Escargots Nouveaux';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- List the territory IDs, description and region description under the in-charge of Mrs. Margaret Peacock.
SELECT T3.TerritoryID, T3.TerritoryDescription, T4.RegionDescription FROM Employees AS T1 INNER JOIN EmployeeTerritories AS T2 ON T1.EmployeeID = T2.EmployeeID INNER JOIN Territories AS T3 ON T2.TerritoryID = T3.TerritoryID INNER JOIN Region AS T4 ON T3.RegionID = T4.RegionID WHERE T1.TitleOfCourtesy = 'Mrs.' AND T1.LastName = 'Peacock' AND T1.FirstName = 'Margaret';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- What were the products supplied by the company in Spain?
SELECT T1.ProductName FROM Products AS T1 INNER JOIN Suppliers AS T2 ON T1.SupplierID = T2.SupplierID WHERE T2.Country = 'Spain';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- What products were ordered by the customer ID "WILMK" which were required on 3/26/1998?
SELECT T3.ProductName FROM Orders AS T1 INNER JOIN `Order Details` AS T2 ON T1.OrderID = T2.OrderID INNER JOIN Products AS T3 ON T2.ProductID = T3.ProductID WHERE T1.RequiredDate LIKE '1998-03-26%' AND T1.CustomerID = 'WILMK';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Provide the list of product IDs and names under the meat/poultry category.
SELECT T2.ProductName, T1.CategoryName FROM Categories AS T1 INNER JOIN Products AS T2 ON T1.CategoryID = T2.CategoryID WHERE T2.ReorderLevel = ( SELECT MAX(ReorderLevel) FROM Products );
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- How many orders were made by the customers in Ireland.
SELECT COUNT(T2.OrderID) FROM Customers AS T1 INNER JOIN Orders AS T2 ON T1.CustomerID = T2.CustomerID WHERE T1.Country = 'Ireland';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Provide the products list which were ordered in 1996 by the company in Norway.
SELECT T4.ProductName FROM Customers AS T1 INNER JOIN Orders AS T2 ON T1.CustomerID = T2.CustomerID INNER JOIN `Order Details` AS T3 ON T2.OrderID = T3.OrderID INNER JOIN Products AS T4 ON T3.ProductID = T4.ProductID WHERE T1.Country = 'Norway' AND STRFTIME('%Y', T2.OrderDate) = '1996';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Among orders shipping to Brazil, mention the supplier company of the order which was done by employee Anne Dodsworth in December, 1996 .
SELECT T5.CompanyName FROM Employees AS T1 INNER JOIN Orders AS T2 ON T1.EmployeeID = T2.EmployeeID INNER JOIN `Order Details` AS T3 ON T2.OrderID = T3.OrderID INNER JOIN Products AS T4 ON T3.ProductID = T4.ProductID INNER JOIN Suppliers AS T5 ON T4.SupplierID = T5.SupplierID WHERE T1.FirstName = 'Anne' AND T1.LastName = 'Dodsworth' AND T2.ShipCountry = 'Brazil' AND T2.OrderDate LIKE '1996-12%';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Mention the oldest empoyee's full name, title, salary and number of orders which were shipped to USA by him.
SELECT T1.FirstName, T1.LastName, T1.Title, T1.Salary , COUNT(T2.OrderID) FROM Employees AS T1 INNER JOIN Orders AS T2 ON T1.EmployeeID = T2.EmployeeID WHERE ShipCountry = 'USA' GROUP BY T1.FirstName, T1.LastName, T1.Title, T1.Salary, T1.BirthDate ORDER BY T1.BirthDate LIMIT 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- List down the territory IDs and descriptions existed in Southern region.
SELECT T1.TerritoryID, T1.TerritoryDescription FROM Territories AS T1 INNER JOIN Region AS T2 ON T1.RegionID = T2.RegionID WHERE T2.RegionDescription = 'Southern';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Calculate the average payment per product under confections category.
SELECT SUM(T2.UnitPrice * T2.Quantity * (1 - T2.Discount)) / COUNT(T1.ProductID) FROM Products AS T1 INNER JOIN `Order Details` AS T2 ON T1.ProductID = T2.ProductID INNER JOIN Categories AS T3 ON T1.CategoryID = T3.CategoryID WHERE T3.CategoryName = 'Confections';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Find the total payment of the orders by customers from San Francisco.
SELECT SUM(T3.UnitPrice * T3.Quantity * (1 - T3.Discount)) AS TOTALPAYMENT FROM Customers AS T1 INNER JOIN Orders AS T2 ON T1.CustomerID = T2.CustomerID INNER JOIN `Order Details` AS T3 ON T2.OrderID = T3.OrderID WHERE T1.City = 'San Francisco';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Calculate the total production for each product which were supplied from Japan
SELECT SUM(T1.UnitsInStock + T1.UnitsOnOrder) FROM Products AS T1 INNER JOIN Suppliers AS T2 ON T1.SupplierID = T2.SupplierID WHERE T2.Country = 'Japan';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Among the supplied products from Australia, describe the discontinued products and the category.
SELECT T2.ProductName, T3.CategoryName FROM Suppliers AS T1 INNER JOIN Products AS T2 ON T1.SupplierID = T2.SupplierID INNER JOIN Categories AS T3 ON T2.CategoryID = T3.CategoryID WHERE T1.Country = 'Australia' AND T2.Discontinued = 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Mention the supplier country of Ipoh Coffee and the order ID which had maximum in total payment.
SELECT T3.Country, T1.OrderID FROM `Order Details` AS T1 INNER JOIN Products AS T2 ON T1.ProductID = T2.ProductID INNER JOIN Suppliers AS T3 ON T2.SupplierID = T3.SupplierID WHERE T2.ProductName = 'Ipoh Coffee' ORDER BY T1.UnitPrice * T1.Quantity * (1 - T1.Discount) DESC LIMIT 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Provide the list of products ordered by ID 10979 and calculate its total payment.
SELECT T1.ProductName , SUM(T2.UnitPrice * T2.Quantity * (1 - T2.Discount)) FROM Products AS T1 INNER JOIN `Order Details` AS T2 ON T1.ProductID = T2.ProductID WHERE T2.OrderID = 10979 GROUP BY T1.ProductName;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Among the products under grains/cereals category, provide the contact person and title of the supplier with one digit ID.
SELECT DISTINCT T1.ContactName, T1.ContactTitle FROM Suppliers AS T1 INNER JOIN Products AS T2 ON T1.SupplierID = T2.SupplierID INNER JOIN Categories AS T3 ON T2.CategoryID = T3.CategoryID WHERE T3.CategoryName = 'Grains/Cereals' AND T1.SupplierID BETWEEN 1 AND 10 LIMIT 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Provide Speedy Express's phone number and number of shipped orders on 30th January, 1998.
SELECT T2.Phone, COUNT(T1.OrderID) FROM Orders AS T1 INNER JOIN Shippers AS T2 ON T1.ShipVia = T2.ShipperID WHERE T2.CompanyName = 'Speedy Express' AND T1.ShippedDate LIKE '1998-01-30%' GROUP BY T2.Phone;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Describe the ordered products which were the most overdue from required date.
SELECT DISTINCT T3.ProductName FROM Orders AS T1 INNER JOIN `Order Details` AS T2 ON T1.OrderID = T2.OrderID INNER JOIN Products AS T3 ON T2.ProductID = T3.ProductID WHERE DATEDIFF(T1.ShippedDate, T1.RequiredDate) < 0;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Under the in-charge of inside sales coordinator, provide the product lists which were shipped to Mexico in 1996.
SELECT T4.ProductName FROM Employees AS T1 INNER JOIN Orders AS T2 ON T1.EmployeeID = T2.EmployeeID INNER JOIN `Order Details` AS T3 ON T2.OrderID = T3.OrderID INNER JOIN Products AS T4 ON T3.ProductID = T4.ProductID WHERE T1.Title = 'Inside Sales Coordinator' AND T2.ShippedDate LIKE '1996%' AND T2.ShipCountry = 'Mexico';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Identify the name of the most popular dairy product in terms of reorder quantity.
SELECT T2.ProductName FROM Categories AS T1 INNER JOIN Products AS T2 ON T1.CategoryID = T2.CategoryID WHERE T1.CategoryName = 'Dairy Products' AND T2.ReorderLevel = ( SELECT MAX(ReorderLevel) FROM Products );
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Calculate the production volume of the dairy product 'Mascarpone Fabioli'.
SELECT SUM(UnitsInStock + UnitsOnOrder) FROM Products WHERE ProductName = 'Mascarpone Fabioli';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Identify the name and product category for the most expensive and the least expensive products.
SELECT T2.ProductName, T1.CategoryName FROM Categories AS T1 INNER JOIN Products AS T2 ON T1.CategoryID = T2.CategoryID WHERE T2.UnitPrice IN (( SELECT MIN(UnitPrice) FROM Products ), ( SELECT MAX(UnitPrice) FROM Products ));
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Identify the customer, which placed the largest order in terms of value.
SELECT T1.CompanyName FROM Customers AS T1 INNER JOIN Orders AS T2 ON T1.CustomerID = T2.CustomerID INNER JOIN `Order Details` AS T3 ON T2.OrderID = T3.OrderID GROUP BY T2.CustomerID ORDER BY SUM(T3.UnitPrice * T3.Quantity * (1 - T3.Discount)) DESC LIMIT 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Identify the number of employees in Northern sales region.
SELECT COUNT(T2.EmployeeID) FROM Territories AS T1 INNER JOIN EmployeeTerritories AS T2 ON T1.TerritoryID = T2.TerritoryID INNER JOIN Region AS T3 ON T1.RegionID = T3.RegionID WHERE T3.RegionDescription = 'Northern';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- What is the average value of the sales order?
SELECT SUM(UnitPrice * Quantity * (1 - Discount)) / COUNT(OrderID) FROM `Order Details`;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Find the percentage of discontinued products in Northwind's portfolio of products.
SELECT CAST(COUNT(CASE WHEN Discontinued = 1 THEN 1 ELSE NULL END) AS REAL) * 100 / COUNT(ProductID) FROM Products;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Provide the full name of the employee who processed the sales order with ID 10274.
SELECT T1.FirstName, T1.LastName FROM Employees AS T1 INNER JOIN Orders AS T2 ON T1.EmployeeID = T2.EmployeeID WHERE T2.OrderID = 10274;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Calculate the total number of orders placed by the company 'GROSELLA-Restaurante'.
SELECT COUNT(T2.OrderID) FROM Customers AS T1 INNER JOIN Orders AS T2 ON T1.CustomerID = T2.CustomerID WHERE T1.CompanyName = 'GROSELLA-Restaurante';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Name products and their quantity ordered by the company 'GROSELLA-Restaurante' in the sales order that was processed by Nancy Davolio.
SELECT T4.ProductName, T3.Quantity FROM Employees AS T1 INNER JOIN Orders AS T2 ON T1.EmployeeID = T2.EmployeeID INNER JOIN `Order Details` AS T3 ON T2.OrderID = T3.OrderID INNER JOIN Products AS T4 ON T3.ProductID = T4.ProductID INNER JOIN Customers AS T5 ON T2.CustomerID = T5.CustomerID WHERE T1.FirstName = 'Nancy' AND T1.LastName = 'Davolio' AND T5.CompanyName = 'GROSELLA-Restaurante';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Identify the total number of orders placed by the customer 'Laughing Bacchus Wine Cellars' and it's average value.
SELECT COUNT(T2.OrderID) , SUM(T3.UnitPrice * T3.Quantity * (1 - T3.Discount)) / COUNT(T2.OrderID) FROM Customers AS T1 INNER JOIN Orders AS T2 ON T1.CustomerID = T2.CustomerID INNER JOIN `Order Details` AS T3 ON T2.OrderID = T3.OrderID WHERE T1.CompanyName = 'Laughing Bacchus Wine Cellars';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- How many boxes of 'Pavlova' did Northwind sell?
SELECT COUNT(T2.Quantity) FROM Products AS T1 INNER JOIN `Order Details` AS T2 ON T1.ProductID = T2.ProductID WHERE T1.ProductName = 'Pavlova';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- What is the salary range for sales representative in Northwind?
SELECT ( SELECT MIN(Salary) FROM Employees WHERE Title = 'Sales Representative' ) AS MIN , ( SELECT MAX(Salary) FROM Employees WHERE Title = 'Sales Representative' ) AS MAX;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- How many suppliers does Northwind have in USA?
SELECT COUNT(SupplierID) FROM Suppliers WHERE Country = 'USA';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- What products are no longer sold by Northwind?
SELECT ProductName FROM Products WHERE Discontinued = 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Who is the Sales Agent for the company 'Eastern Connection'?
SELECT ContactName FROM Customers WHERE CompanyName = 'Eastern Connection' AND ContactTitle = 'Sales Agent';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- How many companies do ship Northwind's orders?
SELECT COUNT(ShipperID) FROM Shippers;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Identify the total number of orders processed by Northwind employee named Andrew Fuller. What percent of those orders was shipped to Austria?
SELECT CAST(COUNT(CASE WHEN T2.ShipCountry = 'Austria' THEN 1 ELSE NULL END) AS REAL) * 100 / COUNT(T2.OrderID) FROM Employees AS T1 INNER JOIN Orders AS T2 ON T1.EmployeeID = T2.EmployeeID WHERE T1.FirstName = 'Andrew' AND T1.LastName = 'Fuller';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Indicate category name of soft drinks, coffees, teas, beers, and ales in description list.
SELECT CategoryName FROM Categories WHERE Description = 'Soft drinks, coffees, teas, beers, and ales';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- List the phone number of company named Around the Horn.
SELECT Phone FROM Customers WHERE CompanyName = 'Around the Horn';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Indicate the fax of the company Blondesddsl pre et fils in Strasbourg city.
SELECT Fax FROM Customers WHERE CompanyName = 'Blondesddsl pre et fils' AND City = 'Strasbourg';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- How many companies are there in the city of London?
SELECT COUNT(CompanyName) FROM Customers WHERE City = 'London';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Indicate the address of the company Eastern Connection whose contact name is Ann Devon.
SELECT Address FROM Customers WHERE CompanyName = 'Eastern Connection' AND ContactName = 'Ann Devon';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Indicate which company is located in France?
SELECT CompanyName FROM Customers WHERE Country = 'France';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- How many product names does the supplier Exotic Liquids have?
SELECT COUNT(T1.ProductName) FROM Products AS T1 INNER JOIN Suppliers AS T2 ON T1.SupplierID = T2.SupplierID WHERE T2.CompanyName = 'Exotic Liquids';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- What is the name of the company that has the product with the highest unit price?
SELECT T2.CompanyName FROM Products AS T1 INNER JOIN Suppliers AS T2 ON T1.SupplierID = T2.SupplierID WHERE T1.UnitPrice = ( SELECT MAX(UnitPrice) FROM Products );
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Which company name in London city has the most stocked products?
SELECT T2.CompanyName FROM Products AS T1 INNER JOIN Suppliers AS T2 ON T1.SupplierID = T2.SupplierID WHERE T2.City = 'London' ORDER BY T1.UnitsInStock DESC LIMIT 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Which product of Exotic Liquids company that have the highest reorder levels?
SELECT T1.ProductName FROM Products AS T1 INNER JOIN Suppliers AS T2 ON T1.SupplierID = T2.SupplierID WHERE T2.CompanyName = 'Exotic Liquids' ORDER BY T1.ReorderLevel DESC LIMIT 1;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Provide the category name of the Chef Anton's Gumbo Mix product that New Orleans Cajun Delights company has.
SELECT T3.CategoryName FROM Suppliers AS T1 INNER JOIN Products AS T2 ON T1.SupplierID = T2.SupplierID INNER JOIN Categories AS T3 ON T2.CategoryID = T3.CategoryID WHERE T1.CompanyName = 'New Orleans Cajun Delights' AND T2.ProductName LIKE 'Chef Anton%s Gumbo Mix';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Indicate the name of the country where Leka Trading supplies Ipoh Coffee product.
SELECT T2.Country FROM Products AS T1 INNER JOIN Suppliers AS T2 ON T1.SupplierID = T2.SupplierID WHERE T1.ProductName = 'Ipoh Coffee' AND T2.CompanyName = 'Leka Trading';
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Indicate the category name of the product name with the highest units on order.
SELECT T2.CategoryName FROM Products AS T1 INNER JOIN Categories AS T2 ON T1.CategoryID = T2.CategoryID WHERE T1.UnitsOnOrder = ( SELECT MAX(T1.UnitsOnOrder) FROM Products );
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- What is the difference in number of unit price from Chef Anton's Cajun Seasoning product and Chef Anton's Gumbo Mix product of New Orleans Cajun Delights company.
SELECT ( SELECT T1.UnitPrice FROM Products AS T1 INNER JOIN Suppliers AS T2 ON T1.SupplierID = T2.SupplierID WHERE T2.CompanyName = 'New Orleans Cajun Delights' AND T1.ProductName LIKE 'Chef Anton%s Cajun Seasoning' ) - ( SELECT T1.UnitPrice FROM Products AS T1 INNER JOIN Suppliers AS T2 ON T1.SupplierID = T2.SupplierID WHERE T2.CompanyName = 'New Orleans Cajun Delights' AND T1.ProductName LIKE 'Chef Anton%s Gumbo Mix' ) AS calu;
-- Database schema | Categories : CategoryID [ INTEGER ] primary_key , CategoryName [ TEXT ] , Description [ TEXT ] | Customers : CustomerID [ INTEGER ] primary_key , CustomerName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] | Employees : EmployeeID [ INTEGER ] primary_key , LastName [ TEXT ] , FirstName [ TEXT ] , BirthDate [ DATE ] , Photo [ TEXT ] , Notes [ TEXT ] | Shippers : ShipperID [ INTEGER ] primary_key , ShipperName [ TEXT ] , Phone [ TEXT ] | Suppliers : SupplierID [ INTEGER ] primary_key , SupplierName [ TEXT ] , ContactName [ TEXT ] , Address [ TEXT ] , City [ TEXT ] , PostalCode [ TEXT ] , Country [ TEXT ] , Phone [ TEXT ] | Products : ProductID [ INTEGER ] primary_key , ProductName [ TEXT ] , SupplierID [ INTEGER ] Products.SupplierID = Suppliers.SupplierID , CategoryID [ INTEGER ] Products.CategoryID = Categories.CategoryID , Unit [ TEXT ] , Price [ REAL ] | Orders : OrderID [ INTEGER ] primary_key , CustomerID [ INTEGER ] Orders.CustomerID = Customers.CustomerID , EmployeeID [ INTEGER ] Orders.EmployeeID = Employees.EmployeeID , OrderDate [ DATETIME ] , ShipperID [ INTEGER ] Orders.ShipperID = Shippers.ShipperID | OrderDetails : OrderDetailID [ INTEGER ] primary_key , OrderID [ INTEGER ] OrderDetails.OrderID = Orders.OrderID , ProductID [ INTEGER ] OrderDetails.ProductID = Products.ProductID , Quantity [ INTEGER ] | -- -- Which of Cooperativa de Quesos 'Las Cabras' products have a unit price greater than 20?
SELECT T1.ProductName FROM Products AS T1 INNER JOIN Suppliers AS T2 ON T1.SupplierID = T2.SupplierID WHERE T2.CompanyName LIKE 'Cooperativa de Quesos%' AND T1.UnitPrice > 20;