Re: Statistics FULL and Partial

Tyler Smith Watu wrote:

> I like to know what difference it makes when statistics are done at
> 100% and say 25 or 40%.Your expert opinions are appreciated
> TIA
>
> TY

FULL will, by definition be the most accurate. But on large tables may take more time than is reasonably available. One should use the highest percentage, for the most accuracy, allowable based on time constraints.

The more accurate the analysis ... the more likely the CBO will make the correct choice.

-- 
Daniel Morgan
http://www.outreach.washington.edu/ext/certificates/oad/oad_crs.asp
http://www.outreach.washington.edu/ext/certificates/aoa/aoa_crs.asp
damorgan_at_x.washington.edu
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