ERROR: ORA-28002: the password will expire 7 days later

I haven't logged on to a database for a long time. When I log on, I will prompt that the password will expire and update it.

C: \ Users \ Administrator> sqlplus/nolog

SQL * Plus: Release 10.2.0.1.0-Production on Sunday July 17 14:23:25 2011

Copyright (c) 1982,200 5, Oracle. All rights reserved.

SQL> conn system/test @ gtlions
ERROR:
ORA-28002: the password will expire in 7 days

Connected.
SQL> Select username, account_status, expiry_date From dba_users Where username ='s
YSTEM'
2;

USERNAME ACCOUNT_STATUS EXPIRY_DATE
--------------------------
System expired (GRACE) 25-7 month-11

 

SQL> alter user system identified by test;

The user has changed.

SQL> Select username, account_status, expiry_date From dba_users Where username ='s
YSTEM'
2;

USERNAME ACCOUNT_STATUS EXPIRY_DATE
--------------------------
System open 13-1 month-12

SQL>

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