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Message Posted: Thu, 06 Mar 2008 @ 11:22:30 GMT

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Subj:   Re: No Stats better then Current Stats?
From:   Victor Sokovin

  I was surprised that good stats would result in a bad plan. Does anyone have any insight on this? I always feel that identifying the stats to collect is a crap shoot.  

I've seen cases similar to yours. Also on this Forum there were a dew cases discussed but Teratada people seem to be in denial on them so not much progress can be made. I guess they feel uncomfortable about their claim that the Teradata optimizer is the best in the industry when somebody shows them a simple case like this. Going in denial is what they choose then, which is of course a pity.


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