quote:

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Tim:

Index covering is for non-clustered indexes, but in this case the aggregate

function would force index covering b/c the optimizer in almost all cases

would resort to index covering whenever it encounters aggregates

quote:

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talleman:

but WTF is a SARG?

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What is the point

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Edited by - mworku on 06/19/2003 08:26:42 AM