Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
VC++ 6 or above and VFP tables
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00934228
Message ID:
00934231
Vues:
28
If you are going to use OLEDB or ODBC, you should use Client-Server approach, I mean, use SELECTs which only return the records you need, not all the tables.


>Hi Everybody,

>I need to use Visual FoxPro tables in VC++. I know about two options: ActiveX Data Objects and ODBC. I would like to use ActiveX Data Objects because users don’t need to do extra work for defining a Data Source. The problems are:
>1) It takes a long time, to open a table with (let say) 100,000 of records in VC++.
>2) To go through records and assign values to them, would take much more time than in Visual FoxPro environment.

>Do Visual FoxPro tables support OLE DB? Or they have to go through ODBC first? Does anybody have a better idea or whatever for accessing DBF tables in VC++?

>Thank you for you help,
Apoya a Visual FoxPro usandolo legalmente
--
¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º¤ø,¸¸,ø¤º°`°º
Espartaco Palma Martínez
SysOp PortalFox
http://www.portalfox.com
esparta@portalfox.com
Précédent
Répondre
Fil
Voir

Click here to load this message in the networking platform