Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
Why the last SQL stmt should take so long
Message
De
02/05/1999 12:21:06
 
 
À
02/05/1999 11:43:24
David Abraham
David Abraham & Associates, Inc.
New York City, New York, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00212871
Message ID:
00214376
Vues:
13
>Craig,
>
>Thanks for your help!
>
>Care to elaborate on your findings.
>
>David
>
>>Glad to hear that you sped things up. However, you should be aware that INDEX ON is not always faster then ORDER BY. The results will be different depending on the size of the result set.


If the result set is small, it may take longer to build an index than to order it in the SQL SELECT.
Craig Berntson
MCSD, Microsoft .Net MVP, Grape City Community Influencer
Précédent
Répondre
Fil
Voir

Click here to load this message in the networking platform