Dump under KDUGETPART() from parallel Merge statement ORA-7445 [kdugetpart()+92] [SIGSEGV]

(Doc ID 1666759.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.3 to 11.2.0.3 [Release 11.2]
Information in this document applies to any platform.

Symptoms

ORA-7445: [kdugetpart()+92] [SIGSEGV]

You find some or all of the following function codes in the 'Call Stack' section of the incident trace file:
kdugetpart updrow qerusEvalUpdWhere qerusRop
The failing function kdugetpart seems related with partition information for 
a deleted or updated row.
Without parallel hint there is no error, so it seems to depend on that hint.

Cause

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