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Re: Can a query reuse data???

From: <epokopac_at_excite.com>
Date: 1 Aug 2006 12:55:11 -0700
Message-ID: <1154462111.355488.28160@s13g2000cwa.googlegroups.com> 





It goes back and fetchs the data.



The result set MUST be a "true" snapshot of the data that has been
committed when a query BEGINS.



A previous result set would be a "false" snapshot of the data that has
been committed when this current (new) query began.



Hope this helps clear things up.
Received on Tue Aug 01 2006 - 14:55:11 CDT












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