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Message Posted: Wed, 18 Jun 2008 @ 20:17:34 GMT


     
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Subj:   Re: V12, MERGE Logic: 1) Restriction inserts; 2) PPI behavior
 
From:   william.gregg

Thanks Fred.

I am calling the Matched action the Update track.

So the moral of the story is to filter thru the USING clause to limit the SET. I will think of the full or constrained table in the USING clause as a derived table.

Now what about item "2'?

:-)


Rgrds,

Bill Gregg



     
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