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BOs and Transactions
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Information générale
Forum:
Visual FoxPro
Catégorie:
The Mere Mortals Framework
Titre:
BOs and Transactions
Divers
Thread ID:
00698044
Message ID:
00698044
Vues:
71
Hi Folks,

the last weeks I ran in a really big problem I didn't find any good way to handle this yet. To keep ist simple just a small example:
I have a Bizness Obj. wich should do a couple of changes on differt records.
The Changes can only take place if all changes were OK.

What to do: Put a transaction around. But here is the problem:
Beeing in a transaction VFP does not allow a requery, MM Bizobjs need a requery for every kind of loading data. Now I am in a really bad shape.
If I just need to lookup anything durig this transaction it fails !

My szenario is much more complicated and it is definitly not possible to load alle Bizness Objects before the Transaction starts.

The steps I need to perform are many small steps the Bizobjs already are able to do and now I can't put them together because of this problem ?

Has anyone, Kevin?, got an idea how I can get out of this ????

Marcus
Marcus Alt
TRIA IT-Consulting GmbH
Working hard | for your success
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