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Poor Performance Exporting "DATABASE_EXPORT/SCHEMA/POST_SCHEMA/PROCOBJ" After Upgrade from 12cR2 to 19c (Doc ID 2921314.1)

Last updated on APRIL 17, 2023

Applies to:

Oracle Database - Enterprise Edition - Version 19.14.0.0.0 and later
Information in this document applies to any platform.

Symptoms

Slow expdp of full database after upgrade from 12cR2 to 19c.

Most of the time of the export is consume exporting PROCOBJ:

 

Changes

 Upgrade from 12cR2 to 19c.

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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