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Scrolling and moving two tables at the same time
Message
De
10/11/2004 06:25:50
 
 
À
09/11/2004 14:20:36
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Versions des environnements
Visual FoxPro:
VFP 8 SP1
OS:
Windows '98
Network:
Novell 6.x
Database:
Visual FoxPro
Divers
Thread ID:
00959374
Message ID:
00959911
Vues:
8
>>Terry
>
>OK, so I created a view. One table is tiny, but the other is rather large as most of our tables are. When I browse the created view, it runs a query for about a minute or so then pops up. Is that what would happen if I used the view in a form? would it really take all that time to query each one? If so, that is way to slow and inefficient for us to use that method with our large tables.

Kevin

This sounds disappointing. My views have never taken that long. Have you checked the efficiency of the SQL statement that's built up in the View Designer? Have you tried it as the source to your grid yet? The thing that intrigues me is how else you'd get data from more than 1 table in a grid, without using a view. Anyone else out there enlighten me as I'm keen to learn how.

Unless you have 2 grids - one showing the parent data and the other showing the child data, alongside.

Terry
- Whoever said that women are the weaker sex never tried to wrest the bedclothes off one in the middle of the night
- Worry is the interest you pay, in advance, for a loan that you may never need to take out.
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