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Can I use VFP buffering when data is in sql server?
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16/08/2012 12:32:37
 
 
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Forum:
Visual FoxPro
Catégorie:
Client/serveur
Titre:
Can I use VFP buffering when data is in sql server?
Versions des environnements
Visual FoxPro:
VFP 9 SP1
Database:
MS SQL Server
Divers
Thread ID:
01550574
Message ID:
01550574
Vues:
98
Building a new VFP application with data in SQL Server, using remote views to access it. Tables have autoincrementing identity field. I am using Codemine framework which takes care of transactions so I am not too familiar with those details.

If data were in dfb tables, I'd use VFP table buffering while user is entering data and when everything is ok do TABLEUPDATE within a transaction so can back out in case of trouble. Even while using buffering, autoincrementing fields are properly incremented by VFP, so parent keys are immediately available to relate child records.

How should I handle this situation when data is in SQL Server? If using VFP buffering, should I use temporary values for autoincrementing fields in order to relate parent and child tables, or is there another way of doing it?

TIA,

Alex
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