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How to make this SQL rushmore optimized
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Versions des environnements
Visual FoxPro:
VFP 9 SP1
Divers
Thread ID:
01459829
Message ID:
01459830
Vues:
77
>Hi,
>
>When I try the following SQL Select
>
>
>select top 100 * from mytable order by pkfield desc
>
>
>the SYS(3054) reports Rushmore optimization as None.
>
>How can I change the expression to be Rushmore optimized?
>
>TIA.

An index on pkfield ought to do it.

What data type is pkfield?
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