Processes Terminate With ORA-7445 [__intel_new_memcpy()] Errors After Upgrade to 11.2 (Doc ID 1142314.1)

Last updated on FEBRUARY 07, 2014

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.1 and later
Information in this document applies to any platform.
***Checked for relevance on 10-Oct-2013***

Symptoms

Processes error with ORA-7445 [__intel_new_memcpy()] errors on INSERT/UPDATE statements which use PL/SQL code that uses the RESULT_CACHE RELIES_ON clause.  The call stack will resemble the following:

__intel_new_memcpy _intel_fast_memcpy.J kggmd5Update qesrcKey_Hash qesrcCacMgr_Acquire psdfrcLookup
pevm_ENTERX pfrinstr_ENTERX pfrrun_no_tool pfrrun plsql_run peicnt peiet_execute_trigger kkxtexe
kxtExecuteTriggerRecursive rpiswu2 kxtExecuteTriggerReal kxtexe qesltcExecuteBeforeRowTriggers
qesltcBeforeRowProcessing qerltcNoKdtBufferedInsRowCBK qerltcSingleRowLoad qerltcFetch insexe ...



Typically the PL/SQL call stack will show the top most function being one which uses the RESULT_CACHE RELIES_ON clause.

Changes

Use of the RELIES_ON clause in the PL/SQL result cache has been added, or the database upgraded to 11.2.

Cause

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