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Index on deleted records
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À
05/12/2001 13:59:18
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00590044
Message ID:
00590064
Vues:
22
>Always interested in database performance techniques. I remember reading somewhere about creating an index on deleted records to speed up access. I have a particular table that the number of deleted records grow quickly. I was wondering if anyone can tell me how to set up that index properly.
>
>

Steve,
There have been several discussions over the last year or so that states this isn't necessarily a good thing. See Message#528010 for an example.

However, if you situation is unique in that this tag may help:

index on deleted() tag deltag

is the syntax to set it up.

HTH. Good luck!
Larry Miller
MCSD
LWMiller3@verizon.net

Accumulate learning by study, understand what you learn by questioning. -- Mingjiao
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