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Transport Tablespace Expdp is Slow when Handling Large Number of Objects in the Database (Doc ID 1554570.1)

Last updated on MARCH 29, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.2 to 11.2.0.4 [Release 11.2]
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.

Symptoms

A TTS datapump expdp is slow when handling a large number of objects.

The sql Statement taking the longest amount of time identified by tracing the export with event 10046, level 12 and generating tkprof output on the dw trace file with the options sort=exeela,fchela is as below:

Cause

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In this Document
Symptoms
Cause
Solution
References

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