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Message Posted: Wed, 20 Feb 2003 @ 00:37:32 GMT


     
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Subj:   Random Sampling
 
From:   Ray Wilson

I have been asked to provide a "truly random" sample of records from a table that exists in our Teradata.

While I have read the manual on SAMPLE and RANDOM I am unsure that these functions will provide a statistically valid sample.

Any advice would be appreciated.



     
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