Slow Query Performance With EXPDP Executing SELECT on SYS.KU$_PFHTABLE_VIEW
(Doc ID 2745217.1)
Last updated on JULY 20, 2024
Applies to:
Oracle Database - Enterprise Edition - Version 18.10.0.0.0 and laterInformation in this document applies to any platform.
Symptoms
During a Data Pump export, the following query can run very slow:
It was found that the database with this symptom had more than 300000 table partitions.
Changes
Cause
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In this Document
Symptoms |
Changes |
Cause |
Solution |
References |