How PARALLEL_MAX_SERVERS and PROCESSES Parameters are Related?
(Doc ID 1968840.1)
Last updated on FEBRUARY 02, 2022
Applies to:Oracle Database - Enterprise Edition - Version 10.2.0.1 to 220.127.116.11 [Release 10.2 to 12.2]
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 the relationship between parallel_max_servers and processes parameter which also includes how you can approach error ORA-20 in case of parallel execution.
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In this Document
|PARALLEL_MAX_SERVERS and PROCESSES|
|ORA-00020 and Parallel Query|
|Can I get ORA-20 during parallel execution?|