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Binary indexes - anyone taking advantage?
Message
De
05/05/2006 14:03:28
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Versions des environnements
Visual FoxPro:
VFP 9 SP1
Divers
Thread ID:
01119670
Message ID:
01119700
Vues:
18
>Hi everybody,
>
>I'm wondering if anyone has some input on using binary indexes, particularly index on deleted() tag deleted binary.
>
>Here is our situation:
>We don't delete records at all, but we're running with SET DELETED ON in case we do delete. Does it make sense for us to add this index in our tables?
>
>Thanks in advance.

No.
Best is a periodical garbage collection,
or add a FOR NOT DELETED() to the PK index.
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