从两个表中查询数据时,连接条件要放在( )子句中。
A: FROM
B: WHERE
C: HAVING
D: GROUP BY
A: FROM
B: WHERE
C: HAVING
D: GROUP BY
举一反三
- 从两个表中查询数据时,连接条件要放在( )子句中。 A: FROM B: WHERE C: SELECT D: HAVING
- 在从两个表中查询数据时,连接条件要放在哪个子句中() A: FROM B: WHERE C: SELECT D: HAVING E: GROUPBY
- 当显示的数据来自两个或两个以上的表时,以下哪个子句会使用连接条件 A: FROM B: WHERE C: SELECT D: HAVING E: GROUP BY
- 在从两个表中查询数据时,连接条件要放在子句中
- 在SQL查询语句中以下正确的子句顺序是? A: WHERE --- GROUP BY --- HAVING --- ORDER BY B: GROUP BY --- HAVING --- ORDER BY --- WHERE C: WHERE --- HAVING --- GROUP BY --- ORDER BY D: GROUP BY --- ORDER BY --- HAVING --- WHERE