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-04085: cannot change the value of an OLD reference variable

ORA-04085: cannot change the value of an OLD reference variable
Cause: Old values can only be read and not changed.
Action: Do not attempt to change an old variable.

请先 登录 后评论

1 个回答

小智
ORA-04085:不能更改OLD引用变量的值,
.原因:旧值只能读取,不能更改。,
.操作:不要尝试更改旧变量。,
.
请先 登录 后评论