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Message Posted: Mon, 12 Mar 2001 @ 15:27:20 GMT

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Subj:   Re: Secondary Indexes
From:   Julie Sorrell

  Could anyone tell me if there is a limit to the number of secondary indexes (sp!) one should have on a table.  

I'm not sure how many it is good practice to have, but the actual limit is 64 (from the Teradata Database - Implementation for Performance book by Brian Marshall). So you seem to be staying well within the limits, but I don't know about impact on query times or any other matters - hopefully someone else will be able to help you there.



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