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Database DataWarehousing (MOSC)

11gR2 : Optimize INSERT SELECT over dblink

Oct 24, 2013 12:14PM edited Oct 26, 2013 5:58AM in Database DataWarehousing (MOSC) 11 commentsAnswered

Hi ,

I would like to optimize the following SQL :

INSERT INTO remote_table@dblink SELECT * FROM local_table ;

Database version 11.2.0.3

Local table contains 15 000 000 rows(partitioned)

Duration : 10 minutes.

Any tips to improve this INSERT ?

Best regards.

GD.

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