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Resources for tuning DW (star_transformation fact) queries

From: Khemmanivanh, Somckit <somckit.khemmanivanh_at_weyerhaeuser.com>
Date: Tue, 22 Nov 2005 11:01:02 -0800
Message-ID: <65C0D8935651CB4D96E97CEFAC5A12B9010EB0F7@wafedixm10.corp.weyer.pri> 





Hi,
 


Can anyone recommend some resources for getting started on tuning these
types of massive DW queries.
 


The explain plans on these queries can be pages and pages long, which is
a little overwhelming at first.
 


I'm looking for some quick tips from the experts to help me get started
:)
 


Thanks much.



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http://www.freelists.org/webpage/oracle-l


Received on Tue Nov 22 2005 - 13:03:26 CST












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