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正确

练习:

选择所有城市名称的记录,城市名称的首字母为"a"、"c"或"s"。

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]%';

不正确

点击 此处 重试

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SELECT * FROM Customers
WHERE City LIKE '%';







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