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How to Achieve Parallel Statement Queuing for an SQL When PARALLEL_DEGREE_POLICY=MANUAL (Doc ID 1902069.1)

Last updated on FEBRUARY 21, 2024

Applies to:

Oracle Database - Enterprise Edition - Version and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.


This document explains how you can achieve Parallel Statement Queuing for any SQL Statement with the PARALLEL_DEGREE_POLICY parameter set to MANUAL.

Note: The method given in this document is the ONLY SUPPORTED METHOD for getting a parallel statement to use the queue when parallel_degree_policy = manual.   You may also want to refer to <Document 1677076.1> "Hidden PX Parameters Should Be Used Only When Directed by Support or Development" if you are trying to use any other method.



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In this Document
 Example 1 - how to enable Automatic Degree as well as Parallel Statement Queuing
 Example 2 - how to enable Parallel Statement Queuing with manual DOP

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