文档解释 ORA-28024: must revoke grants of external roles to this role/user Cause: The user or role altered to IDENTIFIED GLOBALLY has external roles……

文档解释 Error number: MY-011327; Symbol: ER_XPLUGIN_EXISTING_USER_ACCOUNT_WITH_INCOMPLETE_GRANTS; SQLSTATE: HY000 Message: Using existing %s accoun……

文档解释 ORA-28023: must revoke grants of this role to other user(s) first Cause: The role altered to IDENTIFIED GLOBALLY was granted to one or more……