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Deleted() in index - use it or not?
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00535651
Message ID:
00535661
Vues:
11
Take a look at http://fox.wikis.com/wc.dll?Wiki~RushMore~VFP

>When I first started programming in VFP (about three years ago), I was told that I needed to have an index for each table on DELETED(). It was supposed to speed things up a bit.
>
>Recently, while reading several threads on the UT, I have found that some here say there should not be an index on DELETED() - that it actually slows things down?
>
>So, before I go back and take out all those indexes, I though I'd ask the question here to see what everyone thought. Should I have an index on DELETED() for every table or not?
>
>Thanks for your help!
--sb--
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