SELECT * FROM Employees WHERE Age > 30;
SELECT * FROM Employees WHERE Age > 30;
SELECT COUNT(*) FROM Orders WHERE OrderDate BETWEEN '01/07/2020' AND '31/07/2020';
SELECT * FROM Products WHERE ProductID IN (1, 2, 3, 4, 5);
BEGIN TRANSACTION; UPDATE Accounts SET Balance = Balance - 100 WHERE AccountID = 1; UPDATE Accounts SET Balance = Balance + 100 WHERE AccountID = 2; COMMIT;
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