You see following ORA-00600 error in ST22 dump or alert.log.
ORA-00600: internal error code, arguments: [qkaffsindex1],
[], [], [], [], [], [], [], [], [], [], []
When you look into the relevant dev trace of the dump or
incident trace file referred in alert.log, you see the error happens when
running SQL statement like
"delete from <table name> where ..".
Reason:
This issue is addressed as an oracle bug 19438874 which
happens in oracle release 11.2 to 12.1. It is fixed in future release 12.2.
Solution:
The bug fix has been delivered in following SBP version.
SBP 11.2.0.3.14 201505
SBP 11.2.0.4.6 201505
SBP 12.1.0.2.3 20505
Install the above SBP to fix the error.
As a workaround, you can set parameter "_fast_full_scan_enabled"
to FALSE. But this is not a recommended way.
