Luis Cazares (6/17/2014)
Would a post from Gail's blog help?To TOP or not to TOP an EXISTS[/url]
Sorry Luis, help with what?
First of all it is a bit different topic. Second the conclusion there does look the same to me:
The Exists operator itself tries to retrieve jus the absolute minimum of information, so the addition of TOP 1 does nothing except add 5 characters to the query size.
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"The only true wisdom is in knowing you know nothing"
"O skol'ko nam otkrytiy chudnyh prevnosit microsofta duh!":-D
(So many miracle inventions provided by MS to us...)
How to post your question to get the best and quick help[/url]