SQL语言的Select语句中，用于分组的语句为（）。
A: where
B: group by
C: order by
D: having
A: where
B: group by
C: order by
D: having
举一反三
- 以下SQL子句的撰写顺序表达正确的是： A: SELECT、FROM、WHERE、GROUP BY、HAVING、ORDER BY B: SELECT、FROM、WHERE、HAVING、GROUP BY、ORDER BY C: SELECT、FROM、WHERE、ORDER BY、HAVING、GROUP BY D: SELECT、FROM、ORDER BY、WHERE、GROUP BY、HAVING
- 在sql的查询语句中，不能用于分组查询的语句是（） A: group by B: order by C: having D: limit
- SQL语言中用于对数据进行分组的是( )语句。 A: LIMIT B: GROUP BY C: WHERE D: ORDER BY
- 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
- 查询语句中用于实现分组的字句是 A: ORDER BY B: HAVING C: GROUP BY D: WHERE