永久不過期
sql>ALTER PROFILE DEFAULT LIMIT PASSWORD_LIFE_TIME UNLIMITED
默認爲180天
sql>ALTER PROFILE DEFAULT LIMIT PASSWORD_LIFE_TIME 180
/*查看系統用戶詳細信息*/
select * from dba_users;
/*查詢密碼配置信息生命週期(即:過期時間)*/
SELECT * FROM dba_profiles d WHERE d.profile='DEFAULT' AND d.resource_name='PASSWORD_LIFE_TIME';
參考地址:
http://blog.itpub.net/29827284/viewspace-2135881/#0-tsina-1-11147-397232819ff9a47a7b7e80a40613cfe1