DataPump Export (EXPDP) Is Taking Long time To Export Tables With BASICFILES
Last updated on APRIL 11, 2017
Applies to:Oracle Database - Enterprise Edition - Version 18.104.22.168 to 22.214.171.124 [Release 11.2 to 12.1]
Information in this document applies to any platform.
***Checked for relevance on 11-Apr-2017***
Datapump export is taking more than the double time after a database upgrade from 10.2.0.4 to 126.96.36.199
In our example, one table with a LOB column takes more than 18 hours. The rest of the objects are exported within 30 mins.
Here is the current size of the table with a blob column based on the output of the export..
. . exported "TEST"."TEST01" 408.8 GB 173268 rows
Database was upgraded from 10.2.0.4.0 to 188.8.131.52.0
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