Plateforme Level Extreme
Abonnement
Profil corporatif
Produits & Services
Support
Légal
English
Oracle or SQL server or anything else?
Message
De
24/06/1997 18:52:33
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Client/serveur
Divers
Thread ID:
00037445
Message ID:
00037627
Vues:
36
>>>In FPD I used to use pc anywhere that refreshes the clients screen, but this does not to be workable anymore in a GUI environment,
>>
>>I use Remotely Possible 32 from Avalan and am happy with it.
>>
>>chris
>
>Arnon, Luiz, Craig and Chris,
>
>Thanks.
>
>If I read you, I must conclude that my hypothesis is wrong. That C/S, by sending only the request to the DBMS and receiving back only a cursor of data is no cure for the problems as I explained them to you in my request for explanation. You seem to imply that the way Foxpro handles that over communication lines to and from a (then) file server cannot be markedly amelioated by implementing C/S.
>
>Puzzling.
>
>Thanks again and regards,
>
>Marc


Well, the answer is...it depends. How much data? And particulalry...indexes, which is what will be transmitted for the searching. And when the desired data is found, how much will be transmitted. Do you want to see a list of all clients? Then the entire client table has to be tranmitted? Are you looking for client #34582? Then the index is transmitted...followed by the data. Then, when you want to find client #634232, the entire index is again transmitted...again followed by the data. The choice to go C/S really differs for each circumstance.

Craig
Craig Berntson
MCSD, Microsoft .Net MVP, Grape City Community Influencer
Précédent
Suivant
Répondre
Fil
Voir

Click here to load this message in the networking platform