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Very basic question about the Update of data
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Divers
Thread ID:
00621075
Message ID:
00626012
Vues:
13
Jim,

You stated:
>No, buffering works for all tables and cursors, transactions only work for stuff in databases (DBC).
>
>Buffering and transactions are two totally different beasts. Buffering is for buffering updates so you can selectively update or revert them. Transactions are for grouping a number of individual updates into a single all-or-none operation.


Can you please give a brief example of buffering, say when I've selected a record and presented to the user on a form for editing, what's the syntax for commiting the edit/update to the table, or reverting to the original data?

TIA
Randy Bosma
VFP - Because life is too short to code in something else...
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