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Message Posted: Wed, 09 Jul 2003 @ 14:46:54 GMT


     
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Subj:   Re: Fastload performance
 
From:   Geoffrey Rommel

  The source table of ibm-db2 has 2G data.It took 2 hours to load data from ibm-db2 to teradata. Is it normal? If not,how can i imporve the performance when using fastload utility?  



Are you unloading the data from DB2 to a flat file and then running the FastLoad? If so, you can speed things up by writing an INMOD that will read directly from DB2. There is a paper in the forum library that explains how:

www.teradataforum.com/l030315a.htm


If you're already doing this, you may be able to make it faster by increasing the MVS scheduling priority of your job. I don't know the details of how to do that.



     
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