ORA 600 [kkogbro: no kkoaptyp] (Doc ID 2715125.1)

Last updated on APRIL 17, 2023

Applies to:

Symptoms

 From the alert log and the trace file we can observe these error messages:

2020-09-07T09:19:03.517187+02:00
Errors in file /u01/app/oracle/diag/rdbms/xxxxx/xxxxx1/trace/xxxxx1_ora_87838.trc (incident=370092) (PDBNAME=XXXX):
ORA-00600: internal error code, arguments: [kkogbro: no kkoaptyp], [0], [], [], [], [], [], [], [], [], [], []
CDTDW(3):Incident details in: /u01/app/oracle/diag/rdbms/xxxxx/xxxxx1/incident/incdir_370092/xxxxx1_ora_87838_i370092.trc

Dump file /u01/app/oracle/diag/rdbms/xxxxx/xxxxx1/incident/incdir_369630/xxxxx1_ora_246077_i369630.trc
Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production
Version 19.5.0.0.0
Build label: RDBMS_19.3.0.0.0DBRU_LINUX.X64_190417
ORACLE_HOME: /u01/app/oracle/product/19.0.0.0/dbhome_1
System name: Linux
Node name: xxxx.xxxxx.it
Release: 4.14.35-1902.301.1.el7uek.x86_64

Address: 0x7f41377d7058
Incident ID: 369630
Problem Key: ORA 600 [kkogbro: no kkoaptyp]
Error: ORA-600 [kkogbro: no kkoaptyp] [0] [] [] [] [] [] [] [] [] [] []
[00]: dbgexProcessError [diag_dde]
[01]: dbgePostErrorKGE [diag_dde]
[02]: dbkePostKGE_kgsf [rdbms_dde]
[03]: kgeadse []
[04]: kgerinv_internal []
[05]: kgerinv []
[06]: kgeasnmierr []
[07]: kkogbro [SQL_Costing]<-- Signaling
[08]: kkojnp [SQL_Costing]
[09]: kkocnp [SQL_Costing]
[10]: kkooqb [SQL_Costing]
[11]: kkoqbc [SQL_Costing]
[12]: apakkoqb [SQL_APA]
[13]: apaqbdDescendents [SQL_APA]
[14]: apaqbd [SQL_APA]
[15]: kkqctFullCostTransfQB [SQL_Transform]
[16]: kkqctdrvORE [SQL_Transform]
[17]: kkqoregdtr [SQL_Transform]
[18]: qksqbApplyToQbc []
[19]: kkqctdrvTD [SQL_Transform]

Cause

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