Oracle 11g数据库密码过期ORA-28002问题处理方法

问题描述与分析:用户在登录时报错ORA-28002,(如下图)提示数据将在1天后过期。这是由于11g对于密码的生命周期进行了控制,控制时间为180天。将其时间进行修改便能够解决此问题,未报该错误的用户,将按照修改后的来判断,已出现警告的用户需要进行密码的修改,方可按照新定的时间进行判断。

sqlplus连接时:

ORA-28002: the password will expire within 1 days

28002. 00000 -  "the password will expire within %s days"

*Cause:    The user's account is about to expire and the password

          needs to be changed

*Action:  change the password or contact the DBA

供应商代码 28002

Oracle sql developer连接时:

Oracle 11g数据库密码过期ORA-28002问题处理方法

pl/sql连接时:

Oracle 11g数据库密码过期ORA-28002问题处理方法

处理方法:

1.连接数据库检查default profile文件中的password_life_time参数

 [oracle@tora01 diag]$ sqlplus / as sysdba

SQL*Plus: Release 11.2.0.4.0 Production on Mon May 25 13:17:57 2015

Copyright (c) 1982, 2013, Oracle.  All rights reserved.

Connected to:

Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production

With the Partitioning, OLAP, Data Mining and Real Application Testing options

SQL> select * from dba_profiles s where s.profile='DEFAULT' and resource_name='PASSWORD_LIFE_TIME';

PROFILE                        RESOURCE_NAME                    RESOURCE

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

LIMIT

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

DEFAULT                        PASSWORD_LIFE_TIME              PASSWORD

180

2. 修改password_life_time参数为unlimited(此处按照要求更改,处于怕以后再次出过期,直接unlimited)

SQL> alter profile default limit password_life_time unlimited;

Profile altered.

3. 再次检查此参数

SQL>  select * from dba_profiles s where s.profile='DEFAULT' and resource_name='PASSWORD_LIFE_TIME';

PROFILE                        RESOURCE_NAME                    RESOURCE

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

LIMIT

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

DEFAULT                        PASSWORD_LIFE_TIME              PASSWORD

UNLIMITED

4. 修改报警用户的密码

SQL> alter user testauchan identified by oracle;

User altered.

5. 验证登录是否正常

[oracle@tora01 ~]$ sqlplus testauchan/oracle

SQL*Plus: Release 11.2.0.4.0 Production on Mon May 25 13:41:58 2015

Copyright (c) 1982, 2013, Oracle.  All rights reserved.

Connected to:

Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production

With the Partitioning, OLAP, Data Mining and Real Application Testing options

总结:该参数是oracle为了安全而制定的,所以在DBA足够控制的能力下,可将改为unlimited,否则还是要建议为使用天数限制。便于对密码的安全进行更改。

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