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Relations between views?
Message
De
07/03/1997 11:11:13
Gino Miceli
Lan Professionals, Inc.
Bay Shore, New York, États-Unis
 
 
À
05/03/1997 18:48:06
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00022718
Message ID:
00023370
Vues:
36
>> That wonderful when you know all the criteria beforehand, but if you wanted
>> to show only certain records without having to Requery the view, you might
>> have a problem. Wouldn't this be horrible slow?
>
>did you try to use parameterized views ?
>also - it is best to use views with small subsets of records!!

Yes, you're correct. Actually, I'm not realizing the true power of views. They seem to be second only to relations, which I try to use whenever possible. Do you think there would be a great performance hit if everytime I changed my data on one form, I had to do a REQUERY on all the other views on other forms? In practice with small subsets, as you said, this seems to be okay.
- Gino Miceli -
LAN Professionals Inc.
Bayshore, NY
gino@vdot.net
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