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Message Posted: Tue, 18 Mar 2003 @ 11:32:02 GMT

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Subj:   Re: Collect statistics necessary on tables with a unique primary index
From:   Giri_Verma


I do'nt think it is necessary to collect statistics on the unique primary index. UPI is the direct path to access a table in Teradata and always 1 AMP operation. Collect stats is generally required for NUPI Indexes.


Giriraj Verma

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