oracle 解锁用户

查看oracle实例有哪些用户？

涉及的表为dba_users

[oracle@rtest ~]$ sqlplus /nolog  
  
SQL*Plus: Release 11.2.0.3.0 Production on Mon Sep 2 11:05:49 2013  
  
Copyright (c) 1982, 2011, Oracle.  All rights reserved.  
  
idle> conn /as sysdba  
Connected.  
sys@TESTDB> desc dba_users  
 Name                                                  Null?    Type  
 ----------------------------------------------------- -------- ------------------------------------  
 USERNAME                                              NOT NULL VARCHAR2(30)  
 USER_ID                                               NOT NULL NUMBER  
 PASSWORD                                                       VARCHAR2(30)  
 ACCOUNT_STATUS                                        NOT NULL VARCHAR2(32)  
 LOCK_DATE                                                      DATE  
 EXPIRY_DATE                                                    DATE  
 DEFAULT_TABLESPACE                                    NOT NULL VARCHAR2(30)  
 TEMPORARY_TABLESPACE                                  NOT NULL VARCHAR2(30)  
 CREATED                                               NOT NULL DATE  
 PROFILE                                               NOT NULL VARCHAR2(30)  
 INITIAL_RSRC_CONSUMER_GROUP                                    VARCHAR2(30)  
 EXTERNAL_NAME                                                  VARCHAR2(4000)  
 PASSWORD_VERSIONS                                              VARCHAR2(8)  
 EDITIONS_ENABLED                                               VARCHAR2(1)  
 AUTHENTICATION_TYPE                                            VARCHAR2(8)

查看用户状态：

sys@TESTDB> select username,account_status from dba_users;  
  
USERNAME                       ACCOUNT_STATUS  
------------------------------ --------------------------------  
SYS                            OPEN  
SYSTEM                         OPEN  
OUTLN                          EXPIRED & LOCKED  
MGMT_VIEW                      EXPIRED & LOCKED  
FLOWS_FILES                    EXPIRED & LOCKED  
MDSYS                          EXPIRED & LOCKED  
ORDSYS                         EXPIRED & LOCKED  
EXFSYS                         EXPIRED & LOCKED  
DBSNMP                         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  
SYSMAN                         EXPIRED & LOCKED  
XDB                            EXPIRED & LOCKED  
ORDPLUGINS                     EXPIRED & LOCKED  
OWBSYS                         EXPIRED & LOCKED  
SI_INFORMTN_SCHEMA             EXPIRED & LOCKED  
OLAPSYS                        EXPIRED & LOCKED  
SCOTT                          EXPIRED & LOCKED  
ORACLE_OCM                     EXPIRED & LOCKED  
XS$NULL                        EXPIRED & LOCKED  
BI                             EXPIRED & LOCKED  
PM                             EXPIRED & LOCKED  
MDDATA                         EXPIRED & LOCKED  
IX                             EXPIRED & LOCKED  
SH                             EXPIRED & LOCKED  
DIP                            EXPIRED & LOCKED  
OE                             EXPIRED & LOCKED  
APEX_PUBLIC_USER               EXPIRED & LOCKED  
HR                             EXPIRED & LOCKED  
SPATIAL_CSW_ADMIN_USR          EXPIRED & LOCKED  
SPATIAL_WFS_ADMIN_USR          EXPIRED & LOCKED  
  
36 rows selected.

比如解锁sh账户，sh账户为OCP考试需要用到的用户，SH账户里涉及的多张表在OCP有涉及考试。

目前SH的账户的状态为：EXPIRED & LOCKED

 

用以下命令给SH账户解锁：

sys@TESTDB> alter user sh account unlock; --解开LOCKED

sys@TESTDB> alter user sh identified by sh;--解开EXPIRED

sys@TESTDB> alter user sh account unlock;  
  
User altered.  
  
sys@TESTDB> select username,account_status from dba_users;  
  
USERNAME                       ACCOUNT_STATUS  
------------------------------ --------------------------------  
SYS                            OPEN  
SYSTEM                         OPEN  
SH                             EXPIRED  
OUTLN                          EXPIRED & LOCKED  
MGMT_VIEW                      EXPIRED & LOCKED  
FLOWS_FILES                    EXPIRED & LOCKED  
MDSYS                          EXPIRED & LOCKED  
ORDSYS                         EXPIRED & LOCKED  
EXFSYS                         EXPIRED & LOCKED  
DBSNMP                         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  
SYSMAN                         EXPIRED & LOCKED  
XDB                            EXPIRED & LOCKED  
ORDPLUGINS                     EXPIRED & LOCKED  
OWBSYS                         EXPIRED & LOCKED  
SI_INFORMTN_SCHEMA             EXPIRED & LOCKED  
OLAPSYS                        EXPIRED & LOCKED  
SCOTT                          EXPIRED & LOCKED  
ORACLE_OCM                     EXPIRED & LOCKED  
XS$NULL                        EXPIRED & LOCKED  
BI                             EXPIRED & LOCKED  
PM                             EXPIRED & LOCKED  
MDDATA                         EXPIRED & LOCKED  
IX                             EXPIRED & LOCKED  
DIP                            EXPIRED & LOCKED  
OE                             EXPIRED & LOCKED  
APEX_PUBLIC_USER               EXPIRED & LOCKED  
HR                             EXPIRED & LOCKED  
SPATIAL_CSW_ADMIN_USR          EXPIRED & LOCKED  
SPATIAL_WFS_ADMIN_USR          EXPIRED & LOCKED  
  
36 rows selected.  
  
sys@TESTDB> alter user sh identified by sh;  
  
User altered.  
  
sys@TESTDB> select username,account_status from dba_users;  
  
USERNAME                       ACCOUNT_STATUS  
------------------------------ --------------------------------  
SYS                            OPEN  
SYSTEM                         OPEN  
SH                             OPEN  
OUTLN                          EXPIRED & LOCKED  
MGMT_VIEW                      EXPIRED & LOCKED  
FLOWS_FILES                    EXPIRED & LOCKED  
MDSYS                          EXPIRED & LOCKED  
ORDSYS                         EXPIRED & LOCKED  
EXFSYS                         EXPIRED & LOCKED  
DBSNMP                         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  
SYSMAN                         EXPIRED & LOCKED  
XDB                            EXPIRED & LOCKED  
ORDPLUGINS                     EXPIRED & LOCKED  
OWBSYS                         EXPIRED & LOCKED  
SI_INFORMTN_SCHEMA             EXPIRED & LOCKED  
OLAPSYS                        EXPIRED & LOCKED  
SCOTT                          EXPIRED & LOCKED  
ORACLE_OCM                     EXPIRED & LOCKED  
XS$NULL                        EXPIRED & LOCKED  
BI                             EXPIRED & LOCKED  
PM                             EXPIRED & LOCKED  
MDDATA                         EXPIRED & LOCKED  
IX                             EXPIRED & LOCKED  
DIP                            EXPIRED & LOCKED  
OE                             EXPIRED & LOCKED  
APEX_PUBLIC_USER               EXPIRED & LOCKED  
HR                             EXPIRED & LOCKED  
SPATIAL_CSW_ADMIN_USR          EXPIRED & LOCKED  
SPATIAL_WFS_ADMIN_USR          EXPIRED & LOCKED  
  
36 rows selected.

 查看SH用户有哪些表？

sh@TEST0924> select * from tab;  
  
TNAME                          TABTYPE  CLUSTERID  
------------------------------ ------- ----------  
1_EMP                          TABLE  
BIN$51XUts/lTCDgQwEAAH/BlA==$0 TABLE  
CAL_MONTH_SALES_MV             TABLE  
CHANNELS                       TABLE  
COSTS                          TABLE  
COUNTRIES                      TABLE  
CUSTOMERS                      TABLE  
DIMENSION_EXCEPTIONS           TABLE  
DR$SUP_TEXT_IDX$I              TABLE  
DR$SUP_TEXT_IDX$K              TABLE  
DR$SUP_TEXT_IDX$N              TABLE  
DR$SUP_TEXT_IDX$R              TABLE  
EMP_1                          TABLE  
EMP_2                          TABLE  
EMP_3                          TABLE  
FWEEK_PSCAT_SALES_MV           TABLE  
INVOICE                        TABLE  
NEW_SALES                      TABLE  
PRICE_LIST                     TABLE  
PRODUCTS                       TABLE  
PROFITS                        VIEW  
PROMOTIONS                     TABLE  
SALES                          TABLE  
SALES_TRANSACTIONS_EXT         TABLE  
SUPPLEMENTARY_DEMOGRAPHICS     TABLE  
TIMES                          TABLE  
TRANSACTIONS                   TABLE  
TRANSACTIONS1                  TABLE  
  
28 rows selected.