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EXISTS Versus IN


EXISTS Versus IN Robert Hamilton
5/19/2005 11:16:05 AM
sql server dts: Is there any performance differences between the use of EXISTS and IN within
Re: EXISTS Versus IN Allan Mitchell
5/19/2005 6:52:53 PM
Yep.

Exists stops when it finds the value and IN just ploughs on.

Have a look here

http://www.sql-server-performance.com/transact_sql_where.asp



"Robert Hamilton" <RobertHamilton@discussions.microsoft.com> wrote in
message news:RobertHamilton@discussions.microsoft.com:

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