摘要: 一、当前ORACLE用户的状态可查看视图DBA_USERS;一般情况下在使用的正常用户均处于OPEN状态。SQL> select username,account_status from dba_users;USERNAME ACCOUNT_STATUS--------------------- ------------------MGMT_VIEW OPENSYS OPENSYSTEM OPENDBSNMP OPENSYSMAN OPENDEMO OPENOUTLN EXPIRED & LOCKEDMDSYS EXPIRED & LOCKEDORDSYS EXPIRED 阅读全文
posted @ 2013-05-08 14:55 E_star 阅读(695) 评论(0) 推荐(0) 编辑