标题: ORA-28270: Malformed user nickname for [打印本页] 作者: admin 时间: 2016-9-3 10:18 标题: ORA-28270: Malformed user nickname for ORA-28270: Malformed user nickname for password authenticated globaluser. Cause: An attempt to loginas password-auuthenticated global user with a
malformed user nickname. Action: Make sure thenickname is valid and re-login.