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修改Oracle默认用户密码有效期时间

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Jun 07, 2016 pm 04:56 PM

oracledatabase

1、查看用户的proifle是哪个，一般是default： sqlgt;SELECT username,PROFILE FROM dba_users; 2、查看指定概要文件

修改Oracle默认用户密码有效期时间

[日期：2010-03-03] 来源：Linux社区作者：Linux编辑 [字体：]

　　1、查看用户的proifle是哪个，，一般是default：

　　sql>SELECT username,PROFILE FROM dba_users;

　　2、查看指定概要文件（如default）的密码有效期设置：

　　sql>SELECT * FROM dba_profiles s WHERE s.profile='DEFAULT' AND resource_name='PASSWORD_LIFE_TIME';

　　3、将密码有效期由默认的180天修改成“无限制”：

　　sql>ALTER PROFILE DEFAULT LIMIT PASSWORD_LIFE_TIME UNLIMITED;

　　修改之后不需要重启动数据库，会立即生效。

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