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ORA-600 - [17147] - QESNHGBYALLOCEXCPWA:WAP - query having aggregation with listagg (Doc ID 3071182.1)

Last updated on FEBRUARY 09, 2025

Applies to:

Oracle Database - Enterprise Edition - Version 19.25.0.0.0 to 19.25.0.0.0 [Release 19]
Oracle Cloud Infrastructure - Exadata Cloud Service - Version N/A to N/A [Release N/A]
Gen 2 Exadata Cloud at Customer - Version N/A to N/A [Release All Releases]
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A to N/A
Information in this document applies to any platform.

Symptoms

Error:
ORA-00600: internal error code, arguments: [17147], [0x7FFFF058D738], [], [], [], [], [], [], [], [], [], []

Trace file shows:
Decoding of possible comments in or near previous range
[0x7ffff058b608] = 0x1454bf80 ==> qesnhScanCtxAlloc.bufp
[0x7ffff058b630] = 0x1454bf68 ==> qesnhScanCtxAlloc.size
[0x7ffff058b658] = 0x1454bf50 ==> qesnhScanCtxAlloc.scx
[0x7ffff058b7d8] = 0x1454b3b4 ==> qesnhGBYAllocExcpWA:wap
Chunk 7ffff058b7c8 sz= 8048 NEXT CHUNK'S PREVIOUS POINTER NOT POINTING TO CURRENT CHUNK

Main Stack:
kgherror_flag <- kghfrf <- qesnhCloseHTI <- qerghFreeHashTable <- qerghFetch
<- qerstFetch <- qervwFetch <- qerstFetch <- qergsFetch <- qerstFetch <- rwsfcd
<- qerstFetch <- qerltFetch <- qerstFetch <- insdlexe <- insExecStmtExecIniEngine

Changes

 Applied 19.25 DBRU patch.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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