Выберите все записи, в которых первая буква в таблице Город
является "a", или "c", или "s".
SELECT * FROM Customers
WHERE City LIKE '@(5)%';
SELECT * FROM Customers
WHERE City LIKE '[acs]%';
SELECT * FROM Customers
WHERE City LIKE '[csa]%';
SELECT * FROM Customers
WHERE City LIKE '[asc]%';
SELECT * FROM Customers
WHERE City LIKE '[cas]%';
SELECT * FROM Customers
WHERE City LIKE '[sac]%';
SELECT * FROM Customers
WHERE City LIKE '[sca]%';