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Syntax for refering to a cursor?
Message
De
26/08/2013 16:06:16
Dragan Nedeljkovich (En ligne)
Now officially retired
Zrenjanin, Serbia
 
 
À
26/08/2013 15:59:34
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Versions des environnements
Visual FoxPro:
VFP 7 SP1
OS:
Windows 2000 SP4
Network:
Windows 2000 Server
Database:
Visual FoxPro
Application:
Desktop
Divers
Thread ID:
01581458
Message ID:
01581461
Vues:
69
J'aime (1)
>Hi. there is a command in vfp that allows the developer to make reference to a cursor as if it were a database. The command goes something like:
>
>append from DBF('mycursor')
>
>
>Please, can someone help me with the syntax of this command or maybe where I can find it in help/the web.

You got that right. Note that it was possible, at least back in VFP7, that it fails because the actual file returned by dbf(lcMyAlias) didn't physically exist, as the cursor was small or based on a filter and completely resided on memory and was never written to disk. This was fixed in later versions, so append worked even without the physical file. See the other answer about NOFILTER clause, that should fix it.

back to same old

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