EXPDP Is Slow When Exporting A Certain Table Not Containing LOB Columns (Doc ID 971405.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 10.1.0.2 and later
Information in this document applies to any platform.
***Checked for relevance on 28-May-2013***

Symptoms

EXPDP is performing very slow when exporting a certain table. The table does not contain any LOB columns. Other tables with a similar number of rows export about 20-30 times faster.

Cause

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