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DataPump Export (EXPDP) Is Slow Using Default ESTIMATE=BLOCKS Due To Long Execution of Query of SYS.X$KTFBUE (Doc ID 2378391.1)

Last updated on MARCH 27, 2019

Applies to:

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

Symptoms

          * The whole trace file is near 20 GB, and it is too large to format the whole file with tkprof, and the following is the tkprof formatted result of first 500 MB:

 

Changes

 NONE

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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