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Connection is used by another hstmt.
Message
De
04/11/2004 21:18:27
 
 
À
03/11/2004 10:10:12
Information générale
Forum:
Visual FoxPro
Catégorie:
Client/serveur
Versions des environnements
Visual FoxPro:
VFP 8 SP1
OS:
Windows XP SP2
Network:
Windows 2003 Server
Database:
MS SQL Server
Divers
Thread ID:
00957561
Message ID:
00958358
Vues:
19
>Hi Folks!
>
>Today I got another boring Problem.
>Im my APP, I use Views mixed with SQL Pass through. The Views and the SQL pass through Connections all shared. Now sometimes I got an ODBC Error:
>
>Original in German:
>Datenbankfehler 0: [Microsoft][ODBC SQL Server Driver]Die Verbindung ist mit Ergebnissen von einem anderen hstmt belegt
>
>I Try to translate:
>Databaseerror 0: [Microsoft][ODBC SQL Server Driver] Connection is used by another hstmt.
>
>What is this?

Hi Jorg,

This error might indicate that you are trying to execute some command through a connection handle but VFP hasn't fetched all data for the previous execution. This usually happens when you open a view with FetchSize>0 and then try to execute something through the same connection handle.
I assume you are using VFP7 or earlier version. To avoid this error, use FetchSize=-1 for the view or execute GO BOTTOM IN ViewWorkArea before executing the next command. In VFP8, you can share the same ODBC connection without sharing the same connection handle.

Thanks,
Aleksey.
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