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ORA-07445: Exception Encountered: Core Dump [PGOSF544_upduaw()+3395] on DML Statements with Triggers Enabled (Doc ID 2014421.1)

Last updated on MAY 17, 2021

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.1 and later
Oracle Database Cloud Schema Service - Version N/A and later
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

Alert log reports error like below:

Exception [type: ACCESS_VIOLATION, UNABLE_TO_READ] [ADDR:0x0] [PC:0x414E0BD, __PGOSF544_upduaw()+3395]
ORA-07445: exception encountered: core dump [PGOSF544_upduaw()+3395] [ACCESS_VIOLATION] [ADDR:0x0] [PC:0x414E0BD] [UNABLE_TO_READ] []


The main incident trace file shows trigger list information like:

--------Dumping Sorted Master Trigger List --------
Trigger Owner : 'Trigger Owner'
Trigger Name : 'Trigger Name'
Trigger Owner : 'Trigger Owner'
Trigger Name : 'Trigger Name'

 
The incident detail trace file reports an update statement and a call stack that includes functions like:

... PGOSF544_upduaw kdusru kauupd updrow qerupFetch updaul updThreePhaseExe updexe opiexe opipls opiodr ...

 

Cause

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In this Document
Symptoms
Cause
Solution


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