--查看数据库目前的口令期限
sys@TESTDB11>select * from dba_profiles where profile = 'DEFAULT' and resource_name = 'PASSWORD_LIFE_TIME';
PROFILE RESOURCE_NAME RESOURCE LIMIT
------------------------------ -------------------------------- -------- ----------------------------------------
DEFAULT PASSWORD_LIFE_TIME PASSWORD 180
--查看用户的状态,发现DBSNMP和SYSMAN两个帐号都已经过期
sys@TESTDB11>select username, account_status from dba_users;
USERNAME ACCOUNT_STATUS
------------------------------ --------------------------------
MGMT_VIEW OPEN
SYS OPEN
SCOTT OPEN
PLSQL OPEN
IX OPEN
SH OPEN
OE OPEN
HR OPEN
STORE OPEN
OPS$USERA OPEN
USERA OPEN
DBSNMP EXPIRED
SYSMAN EXPIRED
SYSTEM EXPIRED(GRACE)
OUTLN EXPIRED & LOCKED
FLOWS_FILES EXPIRED & LOCKED
MDSYS EXPIRED & LOCKED
ORDSYS EXPIRED & LOCKED
EXFSYS EXPIRED & LOCKED
WMSYS EXPIRED & LOCKED
APPQOSSYS EXPIRED & LOCKED
APEX_030200 EXPIRED & LOCKED
OWBSYS_AUDIT EXPIRED & LOCKED
ORDDATA EXPIRED & LOCKED
CTXSYS EXPIRED & LOCKED
ANONYMOUS EXPIRED & LOCKED
XDB EXPIRED & LOCKED
ORDPLUGINS EXPIRED & LOCKED
OWBSYS EXPIRED & LOCKED
SI_INFORMTN_SCHEMA EXPIRED & LOCKED
OLAPSYS EXPIRED & LOCKED
ORACLE_OCM EXPIRED & LOCKED
XS$NULL EXPIRED & LOCKED
BI EXPIRED & LOCKED
PM EXPIRED & LOCKED
MDDATA EXPIRED & LOCKED
DIP EXPIRED & LOCKED
APEX_PUBLIC_USER EXPIRED & LOCKED
SPATIAL_CSW_ADMIN_USR EXPIRED & LOCKED
SPATIAL_WFS_ADMIN_USR EXPIRED & LOCKED
40 rows selected.
--修改用户的口令期限为无限制
sys@TESTDB11>alter profile default limit password_life_time unlimited;
Profile altered.
--修改DBSNMP和SYSMAN两个帐号的口令
sys@TESTDB11>alter user dbsnmp identified by dbsnmp;
User altered.
sys@TESTDB11>alter user sysman identified by sysman;
User altered.