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Message Posted: Wed, 14 Sep 2005 @ 13:06:26 GMT


     
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Subj:   Re: Difference between Delete and delete All
 
From:   David Wellman

Hi,

What makes you think there's a difference ?

I don't believe there's any difference in function or performance.

Assuming that Teradata knows that the DELETE statement is the last request in the transaction then it will use fast-path delete (i.e. only a single TJ row) for both queries.


Cheers,

Dave



     
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