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Article on the future of VFP?
Message
De
15/12/1999 11:19:42
Walter Meester
HoogkarspelPays-Bas
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00302626
Message ID:
00304116
Vues:
48
John,

>>In VFP you have numerous commands regarding data manipulation like native SQL support. Within VFP controls can be bound to the data directly. In general it easier to work with data within VFP than in VB using whatever data-engine.
>>
>In VB, you can bind controls to data, via ADO. I can use native SQL in VB.

Does VB has SQL commands natively ?

>I think it is easier for you to work in VFP, because that is what you know. The same could be said for a VB guy looking at VFP, when he does not know VFP. To him, VB is easier. As somebody who knows both, I can tell you that a big difference does not exist....

Hmmm. A local VB programmer did say so. I'm sorry if i'm wrong here.

>>Within VB they're split up. VB and MSDE You have to include MSDE within your app which has a potential of versions conflicts. Using version A of VB and Version B of MSDE. This can be a problem when running several applications which need MSDE.
>>
>
>Ever include an ActiveX Control in any of your VFP apps....???? This is more of a Windows issue than anything else.... Folks use ADO in VFP now, so they have their fair share of DLL hell as well. We always have. It is a matter of understanding and dealing with the beast. We all play in the Windows sandbox, it goes with the territory...

Yes I do, because I have to and experience al lot of this hell. But the less of them, the better.

>>This is IMO a big difference. To me seeing al these different data access methods (ADO, MSDE, OLE DB, ...) all over the years within VB, I'm glad that I didn't have to worry about that one.

>MSDE is not a data acccess method. ADO by itself knows nothing.. Rather, ADO sits on top of OLE-DB. Now, if you really knew anything about what goes on in the other sandbox, your list would have been as follows:

I don't know much of data accessing within VB, right, but I do know that there are/where several technologies wich didn't give me the impression that VB is suitable for data intensive programs. What if want to upgrade my program and they invented yet another technology which is faster or better. Do I have to rewrite my program all over again ? I'm glad I stayed with one of the most stable and fastest database engines around without having to worry about that one.

Walter,
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