單項(xiàng)選擇題創(chuàng)建一個(gè)名為"Customers"的新表,同時(shí)要求該表中包含表"clients"的所有記錄,SQL語句是()。

A.SELECT * INTO customers FROM clients
B.SELECT INTO customers FROM clients
C.INSERT INTO customers SELECT * FROM clients
D.INSERT customers SELECT * FROM clients


您可能感興趣的試卷

你可能感興趣的試題

1.單項(xiàng)選擇題要查詢st_info表中姓"王"且單名的學(xué)生情況,可用()命令。

A.SELECT * FROM st_info WHERE st_name LIKE ´王%´
B.SELECT * FROM st_info WHERE st_name LIKE ´王_´
C.SELECT * FROM st_info WHERE st_name=´王%´
D.SELECT * FROM st_info WHERE st_name=´王__´

4.單項(xiàng)選擇題下列的函數(shù)中是日期和時(shí)間函數(shù)的是()。

A.GETDATE
B.LEN
C.SUM
D.LEFT