ORA-07445 [qerfxGCol] from query on V$OPEN_CURSORS after applying Patch 10018789 online (Doc ID 1476124.1)

Last updated on FEBRUARY 07, 2014

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.2 and later
Information in this document applies to any platform.

Symptoms

When doing a select * from v$open_cursors following message is returned:
SQL> select * from v$open_cursor;
ERROR:
ORA-03113: end-of-file on communication channel
Process ID: 18574
Session ID: 1033 Serial number: 20471

>>> In the alert log file, ORA-7445 [qerfxGCol] is reported.

Changes

  Patch 10018789 has been applied online.

Cause

Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms