ORA-30016：undo tablespace 'string' is already in use by this instance
错误码
错误描述：undo tablespace 'string' is already in use by this instance
错误原因：the specified undo tablespace is currently used by this instance. The operation failed.
解决方法：If the specified undo tablespace name is wrong, reissue the statement with the correct name.
向认证技术专家提问
向技术专家提问
