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How to optmize this SQL
Message
De
30/09/2007 08:30:36
Hilmar Zonneveld
Independent Consultant
Cochabamba, Bolivie
 
 
À
29/09/2007 04:22:54
Mk Sharma
Shrishti Solutions
Mumbai, Inde
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Versions des environnements
Visual FoxPro:
VFP 9 SP1
OS:
Windows XP SP2
Network:
Windows XP
Database:
Visual FoxPro
Divers
Thread ID:
01257567
Message ID:
01257623
Vues:
13
>i already have a TAG on DELETED() .

A tag on deleted() will usually make a query slower, not faster - even if VFP claims "full optimization".
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)
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