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RE: How to get query to use an index

From: Christian Antognini <Christian.Antognini_at_trivadis.com>
Date: Thu, 13 Apr 2006 07:27:53 +0200
Message-ID: <F2C9CCA71510B442AF71446CAE8AEBAF3F58B8@MSXVS04.trivadis.com> 





Tim



>So, I had always thought UNION-ALL was equivalent to an OR'd expression;  is

>it really UNION?




If you have non-disjunct sets is UNION. 




HTH



Chris

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Received on Thu Apr 13 2006 - 00:27:53 CDT












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