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Re: query does not use INDEX RANGE SCAN

From: Turkbear <john.greco_at_dot.state.mn.us>
Date: Thu, 04 Sep 2003 10:51:44 -0500
Message-ID: <drnelvsabin78k8gusolhijfa4o9i3llid@4ax.com>


"Jay" <no_at_spam.com> wrote:

>Hi All,
>
>I have a query retrieves data from table which has indexed column A.
>However, when I used "A between 0 and 100", query does not use INDEX RANGE
>SCAN
>but TABLE ACCESS FULL.
>
>Data type of column A is float.
>"between" does not do INDEX RANGE SCAN?
>Is there any way I can force it to use?
>
>Thanks.
>-Jay
>
>

What % of the total rows in the table satisfies the query? Received on Thu Sep 04 2003 - 10:51:44 CDT

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