实现分组查询的子句是( )。
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
- 以下哪项用来分组查询( ) A: ORDER BY B: ORDERED BY C: GROUP BY D: GROUPED BY
- 5-55、SQL实现分组查询的子句是__________。 A: ORDER BY B: GROUP BY C: HAVING D: ASC
- 用来排序的关键字是()。 A: ORDERED BY B: ORDER BY C: GROUP BY D: GROUPED BY
- 分组统计查询语句中,分组子句的关键字是( )。 A: group by B: order by C: having D: 都不是
- ________子句用于对查询结果进行分组。 A: ORDER BY B: GROUP BY C: HAVING D: WHERE