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Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Titre:
Divers
Thread ID:
00709588
Message ID:
00709593
Vues:
16
G'Day Petras, < g >

>Hi, I have a VFP6 (SP5) application that opens a local VFP database that purely consists of remote views. As we all know, this database can become corrupted by PC crashes, [Crtl][Alt][Del] etc. Questions:

You just gotta love those Remote Views don't ya! < s >

>2) Is there any method of changing the way remote views are recreated? Currently when recreating remote views, each view seems to be generating an SQL command of "SELECT * FROM table" which on large tables and on a WAN can take a long time (several minutes).

Yikes!!! Talk about negating the whole "reducing network traffic" effect that client server apps have. What you need to do is re-work those views so that they only bring down the field required and/or add a parameter to them to reduce the number of records retrieved.

Either way, you're learning the hard way that RVs are no fun!
Jim Duffy
Microsoft MVP
INETA Speaker
TakeNote Technologies
Developer's Choice Award Winner for Best Training Company
Specializing in VB.NET, ASP.NET, VFP, and SQL Server Training and Development
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