My Oracle Support Banner

In 12.2.0.1 , Parallel execution hang on 'PX Deq: Table Q Normal' for specific DOP (Doc ID 2583805.1)

Last updated on SEPTEMBER 06, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 12.2.0.1 and later
Information in this document applies to any platform.

Symptoms

RDBMS version - 12.2.0.1

Parallel Query hang on wait event ‘PX Deq: Table Q Normal’.  SQL Query hangs when running with 32 DOP and with Other DOPs, It is running good. 

 

 

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Symptoms
Cause
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.