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Flush as data safety increment
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Versions des environnements
Visual FoxPro:
VFP 9 SP2
Divers
Thread ID:
01332665
Message ID:
01332703
Vues:
8
Hi Moise,

Check topic "FLUSH" in help
FLUSH && default behavior

FLUS FORCE && new behavior
(from help)
FORCE
Calls the Windows API FlushFileBuffers function for all affected files but does not apply to temporary files and files opened as read-only. For more information, see the MSDN online documentation.

1) Yes, but FLUSH FORCE
2) As 1)
3) IMHO, it's equal to FLUSH, not FLUSH FORCE

MartinaJ

>1-Does it make sense using flush after every insert or append blank command
>to reduce the risk of data loss if my network fails ?
>
>2-Is it wise to use flush to every kind of buffering mode ?
>
>3-Does tableupdate() substitute or interfer in flush command ?
>
>TIA
"Navision is evil that needs to be erazed... to the ground"

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