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Waits for "PX Deq: Slave Session Stats" Showing in Top 5 Timed Events in AWR (Doc ID 1481457.1)

Last updated on NOVEMBER 07, 2023

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.3 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.

Purpose

 This note will help you understand what the PX Deq: Slave Session Stats wait is, give you the normal resolution, and provide steps you can take to further diagnose its cause, if needed.

Troubleshooting Steps

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In this Document
Purpose
Troubleshooting Steps
 Symptoms
References


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