Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
Multi user problems
Message
De
28/07/2004 20:16:39
 
 
À
28/07/2004 19:30:21
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00928962
Message ID:
00929019
Vues:
31
>Sorry, I didn't phrase that response very well.
>
>Your first response hit the nail on the head. When I set exclusive off, everything worked properly.
>
>Now that exclusive is off and the data is being shared, I was asking your opinion of what the best way was to buffer the data.

If you're new to multi-user concepts, I'd review Chapter 17 in the VFP6 documentation. You may not need buffering at all (buffering = 1, no buffering, which is the default). Before discussing this further you need to understand your own typical multi-user data access scenario, what types of INSERTs/UPDATEs/DELETEs you expect, what type of locking you want to implement, whether you want to use TRANSACTIONs, etc.

Update - clicking on the auto-link of the word "buffering" in the message above takes you to a discussion of it, by John Koziol of Microsoft. Or, if the auto-link doesn't work:

http://www.levelextreme.com/VisualFoxPro/Articles/442.asp
Regards. Al

"Violence is the last refuge of the incompetent." -- Isaac Asimov
"Never let your sense of morals prevent you from doing what is right." -- Isaac Asimov

Neither a despot, nor a doormat, be

Every app wants to be a database app when it grows up
Précédent
Répondre
Fil
Voir

Click here to load this message in the networking platform