ORA-01017: invalid username/password - After Patch Set Installation 11.2.0.4 - Over Database Link
yesterday we've changed the oracle patch version to 11.2.0.4 / After installation some of db_links to version 11.2.0.3 doesn't works with error ORA-01017: invalid username/password.
I dont have time to investigate so the passwords on target databases were replaced and its ok. Maby some of community users know what is the problem. Last Example password change time 02.04.2009 12:02:08
Example Target db
NAME - CTIME - PTIME
<USERNAME> - 01.04.2009 12:35:58 - 02.04.2009 12:02:08
Patch Set Release Notes studied.
Kamil.