以下哪项用来分组查询( )
A: ORDER BY
B: ORDERED BY
C: GROUP BY
D: GROUPED BY
A: ORDER BY
B: ORDERED BY
C: GROUP BY
D: GROUPED BY
举一反三
- 实现分组查询的子句是( )。 A: ORDER BY B: ORDERED BY C: GROUP BY D: GROUPED BY
- 以下哪项用来排序 ( ) A: ORDERED B对 B: ORDER B对 C: GROUP B对 D: GROUPED B对
- 用来排序的关键字是()。 A: ORDERED BY B: ORDER BY C: GROUP BY D: GROUPED BY
- 下列哪项SQL语句用来分组() A: ORDER BY B: WHERE C: GROUP BY D: LIMIT
- 分组查询的关键字是( ) A: order by B: from C: group by D: group