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Message Posted: Mon, 29 Mar 2004 @ 15:48:17 GMT


     
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Subj:   Re: Teradata Peformance issues when loading data to Teradata using ETL tools like Informatica or Data Stage
 
From:   Paul Bralkowski

We are in the process of building a warehouse with Informatica and started out with relational inserts to the tables. Since the responce is not good due to journal inserts we moved to Tpump inserts. This does do a good job except when the primary index is not unique. Check your utilities manual for Tpump also see Anita Richards document on Cross Comparison of Data Load Strategies.



     
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