Oracle 密码180天逾期，修改为不限

Oracle 密码180天过期，修改为不限
查询默认的profile的密码过期的设置

SQL> SELECT * FROM dba_profiles WHERE profile='DEFAULT' AND resource_name='PASSWORD_LIFE_TIME';

PROFILE 		       RESOURCE_NAME			RESOURCE
------------------------------ -------------------------------- --------
LIMIT
----------------------------------------
DEFAULT 		       PASSWORD_LIFE_TIME		PASSWORD
180

设置default profile密码永不过期，立即生效，不需重启

SQL> ALTER PROFILE DEFAULT LIMIT PASSWORD_LIFE_TIME UNLIMITED;

再次查询

SQL> SELECT * FROM dba_profiles WHERE profile='DEFAULT' AND resource_name='PASSWORD_LIFE_TIME';

PROFILE 		       RESOURCE_NAME			RESOURCE
------------------------------ -------------------------------- --------
LIMIT
----------------------------------------
DEFAULT 		       PASSWORD_LIFE_TIME		PASSWORD
UNLIMITED