首页 数据库 mysql教程 oracle用户解锁

oracle用户解锁

Jun 07, 2016 pm 03:07 PM
oracle 哪些 实例 查看 用户 解锁

查看oracle实例有哪些用户? 涉及的表为dba_users [oracle@rtest ~]$ sqlplus /nologSQL*Plus: Release 11.2.0.3.0 Production on Mon Sep 2 11:05:49 2013Copyright (c) 1982, 2011, Oracle. All rights reserved.idle conn /as sysdbaConnected.sys@TESTDB

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)
登录后复制


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.
登录后复制


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.
登录后复制


 

 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.
登录后复制


 

 

 

本站声明
本文内容由网友自发贡献,版权归原作者所有,本站不承担相应法律责任。如您发现有涉嫌抄袭侵权的内容,请联系admin@php.cn

热AI工具

Undresser.AI Undress

Undresser.AI Undress

人工智能驱动的应用程序,用于创建逼真的裸体照片

AI Clothes Remover

AI Clothes Remover

用于从照片中去除衣服的在线人工智能工具。

Undress AI Tool

Undress AI Tool

免费脱衣服图片

Clothoff.io

Clothoff.io

AI脱衣机

AI Hentai Generator

AI Hentai Generator

免费生成ai无尽的。

热门文章

R.E.P.O.能量晶体解释及其做什么(黄色晶体)
1 个月前 By 尊渡假赌尊渡假赌尊渡假赌
R.E.P.O.最佳图形设置
1 个月前 By 尊渡假赌尊渡假赌尊渡假赌
威尔R.E.P.O.有交叉游戏吗?
1 个月前 By 尊渡假赌尊渡假赌尊渡假赌

热工具

记事本++7.3.1

记事本++7.3.1

好用且免费的代码编辑器

SublimeText3汉化版

SublimeText3汉化版

中文版,非常好用

禅工作室 13.0.1

禅工作室 13.0.1

功能强大的PHP集成开发环境

Dreamweaver CS6

Dreamweaver CS6

视觉化网页开发工具

SublimeText3 Mac版

SublimeText3 Mac版

神级代码编辑软件(SublimeText3)

oracle如何查表空间大小 oracle如何查表空间大小 Apr 11, 2025 pm 08:15 PM

要查询 Oracle 表空间大小,请遵循以下步骤:确定表空间名称,方法是运行查询:SELECT tablespace_name FROM dba_tablespaces;查询表空间大小,方法是运行查询:SELECT sum(bytes) AS total_size, sum(bytes_free) AS available_space, sum(bytes) - sum(bytes_free) AS used_space FROM dba_data_files WHERE tablespace_

oracle如何获取时间 oracle如何获取时间 Apr 11, 2025 pm 08:09 PM

在 Oracle 中获取时间有以下方法:CURRENT_TIMESTAMP:返回当前系统时间,精确到秒。SYSTIMESTAMP:比 CURRENT_TIMESTAMP 更准确,精确到纳秒。SYSDATE:返回当前系统日期,不含时间部分。TO_CHAR(SYSDATE, 'YYYY-MM-DD HH24:MI:SS'): 将当前系统日期和时间转换为特定格式。EXTRACT:从时间值中提取特定部分,如年份、月份或小时。

oracle如何查看实例名 oracle如何查看实例名 Apr 11, 2025 pm 08:18 PM

在 Oracle 中查看实例名的方法有三种:命令行中使用 "sqlplus" 和 "select instance_name from v$instance;" 命令。在 SQL*Plus 中使用 "show instance_name;" 命令。通过操作系统的任务管理器、Oracle Enterprise Manager 或检查环境变量 (Linux 上的 ORACLE_SID)。

oracle视图如何加密 oracle视图如何加密 Apr 11, 2025 pm 08:30 PM

Oracle 视图加密允许您加密视图中的数据,从而增强敏感信息安全性。步骤包括:1) 创建主加密密钥 (MEk);2) 创建加密视图,指定要加密的视图和 MEk;3) 授权用户访问加密视图。加密视图工作原理:当用户查询加密视图时,Oracle 使用 MEk 解密数据,确保只有授权用户可以访问可读数据。

Oracle安装失败如何卸载 Oracle安装失败如何卸载 Apr 11, 2025 pm 08:24 PM

Oracle 安装失败的卸载方法:关闭 Oracle 服务,删除 Oracle 程序文件和注册表项,卸载 Oracle 环境变量,重新启动计算机。若卸载失败,可使用 Oracle 通用卸载工具手动卸载。

oracle无效数字如何排查 oracle无效数字如何排查 Apr 11, 2025 pm 08:27 PM

Oracle 无效数字错误可能由数据类型不匹配、数字溢出、数据转换错误或数据损坏引起。排查步骤包括检查数据类型、检测数字溢出、检查数据转换、排查数据损坏,并探索其他可能的解决方案,如配置 NLS_NUMERIC_CHARACTERS 参数和启用数据验证日志记录。

oracle游标关闭怎么解决 oracle游标关闭怎么解决 Apr 11, 2025 pm 10:18 PM

解决 Oracle 游标关闭问题的方法包括:使用 CLOSE 语句显式关闭游标。在 FOR UPDATE 子句中声明游标,使其在作用域结束后自动关闭。在 USING 子句中声明游标,使其在关联的 PL/SQL 变量关闭时自动关闭。使用异常处理确保在任何异常情况下关闭游标。使用连接池自动关闭游标。禁用自动提交,延迟游标关闭。

oracle如何设置用户 oracle如何设置用户 Apr 11, 2025 pm 08:21 PM

在 Oracle 中创建用户需遵循以下步骤:使用 CREATE USER 语句创建新用户。使用 GRANT 语句授予必要权限。可选:使用 RESOURCE 语句设置配额。配置其他选项,如默认角色和临时表空间。

See all articles