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HomeDatabaseMysql TutorialORA-28002/ORA-28000 解决11g 密码过期、密码输错锁住用户问题--修改 default profil

ORA-28002/ORA-28000 解决11g 密码过期、密码输错锁住用户问题--修改 default profile

一、ORA-28002: the password will expire within 7 days

11G中默认用户密码每三个月(180天)需要修改一次。profile中定义了该属性值。以下步骤就是将该属性值设为unlimited,即密码永不过期。

1、查看用户使用的profile
SQL> select username,profile from dba_users;

 USERNAME                      PROFILE

------------------------------------------------------------------------------------------------------------------------

SYS                            DEFAULT

SYSTEM                        DEFAULT

SHARON                        DEFAULT

GGS                            DEFAULT

TEST                          DEFAULT

OUTLN                          DEFAULT

MGMT_VIEW                      DEFAULT

FLOWS_FILES                    DEFAULT

MDSYS                          DEFAULT

ORDSYS                        DEFAULT

EXFSYS                        DEFAULT

….

2、查看profile的密码有效期
SQL> SELECT * FROM dba_profiles s WHEREs.profile='DEFAULT' AND resource_name='PASSWORD_LIFE_TIME';

PROFILE    RESOURCE_NAME        RESOURCE_TYPE        LIMIT

------------------------------ -------------------- ----------

DEFAULT    PASSWORD_LIFE_TIME  PASSWORD            180

3、修改密码有效期(不受限)
SQL> ALTER PROFILE DEFAULT LIMIT PASSWORD_LIFE_TIMEUNLIMITED;

Profilealtered.

4、重置用户密码(原密码)
SQL> alter user sharon identified by Oracle;        --不用换新密码

Useraltered.

二、ORA-28000 the account is locked

11g的defaultprofile中规定了输错几次密码就会将用户锁住,以下步骤就是将该属性值设为UNLIMITED,即无论输错多少次密码都不会锁住用户。

1、查看用户的proifle是哪个,,一般是default:
SQL> select username,profile from dba_users;

USERNAME                      PROFILE

------------------------------------------------------------------------------------------------------------------------

SYS                            DEFAULT

SYSTEM                        DEFAULT

SHARON                        DEFAULT

GGS                            DEFAULT

TEST                          DEFAULT

OUTLN                          DEFAULT

MGMT_VIEW                      DEFAULT

FLOWS_FILES                    DEFAULT

MDSYS                          DEFAULT

ORDSYS                        DEFAULT

EXFSYS                        DEFAULT

….

 

2、查看指定概要文件(如default)的密码有效期设置:
SQL> SELECT * FROM dba_profiles s WHEREs.profile='DEFAULT' AND resource_name='FAILED_LOGIN_ATTEMPTS';

PROFILE    RESOURCE_NAME            RESOURCE_TYPE        LIMIT

----------------------------------- -------------------- ----------

DEFAULT    FAILED_LOGIN_ATTEMPTS    PASSWORD            10

--输错密码10次就会把用户锁住

3、将尝试登录失败次数由默认的10次修改成“无限制”:
SQL> ALTER PROFILE DEFAULT LIMIT FAILED_LOGIN_ATTEMPTSUNLIMITED;

Profilealtered.

4、将已锁的用户解锁
SQL> alter user sharon identified by oracle accountunlock;

Useraltered.

推荐阅读:

ORA-01172、ORA-01151错误处理

ORA-00600 [2662]错误解决

ORA-01078 和 LRM-00109 报错解决方法

ORA-00471 处理方法笔记

ORA-00314,redolog 损坏,或丢失处理方法

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