Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
Rushmore, don't get it
Message
De
22/04/2005 04:21:26
 
 
À
22/04/2005 04:03:49
Cetin Basoz
Engineerica Inc.
Izmir, Turquie
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Versions des environnements
Visual FoxPro:
VFP 6 SP5
OS:
Windows XP SP2
Database:
Visual FoxPro
Divers
Thread ID:
01006860
Message ID:
01007387
Vues:
17
>>>Gregory,
>>>Views:) This solution is similar to the one I sent to Fabio. There I also said I wouldn't use bintoc() alone to index a cursor. David also suggested not to do.
>>>Whereever I have bintoc() it's a composite index, otherwise I prefer directly indexing on integer and never had a problem.
>>>Cetin
>>
>>I have written I was assessing the conversion to int, and I will (I think)
>>
>>
>>Still, such circumstances make one's trust shake a bit.
>>This issue may be solved ( I do not know yet whether index on int has no problems, it has taken me 10 years to find one with bintoc())
>>
>>What about composite indexes like bintoc(a) + bintoc(b) where
inlist(0, mod(b,256), mod(b, 256^2), mod(b, 256^3)) && The X files ?
>
>Couldn't understand:)
>Cetin

Cetin,

Where b has one or more trailing 0x00
Gregory
Précédent
Répondre
Fil
Voir

Click here to load this message in the networking platform