Oracle 11g New Features-密码过期&密码区分大小写

 SELECT *

  FROM dba_profiles

 WHERE PROFILE = 'DEFAULT' AND resource_name = 'PASSWORD_LIFE_TIME';
ALTER PROFILE DEFAULT LIMIT PASSWORD_LIFE_TIME UNLIMITED;

SELECT *

  FROM dba_profiles

 WHERE PROFILE = 'DEFAULT' AND resource_name = 'PASSWORD_LIFE_TIME';

SELECT *

  FROM v$parameter

 WHERE NAME LIKE '%case%';

ALTER  SYSTEM SET sec_case_sensitive_logon = FALSE;

alter profile default limit Password_life_time unlimited;