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EM 13: Real Time SQL Monitor Fails With ORA-12801: Error Signaled In Parallel Query Server PPA7 (Doc ID 2942877.1)

Last updated on APRIL 17, 2023

Applies to:

Enterprise Manager for Oracle Database - Version 13.5.0.0.0 and later
Information in this document applies to any platform.

Symptoms

Real Time SQL Monitor for SQL is failing with:
ORA-12801: error signaled in parallel query server PPA7, instance <TARGET_NAME>

Cause

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In this Document
Symptoms
Cause
Solution
References


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