aiaiDBA

加微信获取免费职业规划+学习资料,了解年薪50万的DBA是如何练成的

13718043309

010-86462881

ORA-30489: Cannot have more than one rollup/cube expression list

ORA-30489: Cannot have more than one rollup/cube expression list
Cause: GROUP BY clause has more than one rollup/cube expression list.
Action: Modify the query such that only one rollup/cube expressions appear per sub-query.

请先 登录 后评论

1 个回答

小智
ORA-30489:不能有多个rollup / cube表达式列表,
.原因: GROUP BY子句有多个rollup / cube表达式列表。,
.操作:修改查询,以便每个子查询只显示一个汇总/多维数据集表达式。,
.
请先 登录 后评论