Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
Indexing with filter
Message
 
 
À
13/05/2008 11:17:42
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Versions des environnements
Visual FoxPro:
VFP 6 SP3
OS:
Windows XP SP2
Network:
Windows 2000 Server
Database:
Visual FoxPro
Divers
Thread ID:
01316662
Message ID:
01316665
Vues:
15
>Hello,
>
>I have a table that has a filter set to column1 with the current index as column1. The table has about 80,000 records, and when I set the index to column3, it takes about 10 seconds to change the order (with the current filter set). Do I have to set the indexes to Column1 + column3 in order to speed them up? Or is there another work around?
>
>Thanks,
>Dan

The good solution would probably be not using filters at all. What exactly you're trying to achieve?
If it's not broken, fix it until it is.


My Blog
Précédent
Suivant
Répondre
Fil
Voir

Click here to load this message in the networking platform