I have a .NET 2.0 Application configured for anyCPU. I
connect to SQL Anywhere 9.0.2.3850 via System.Data.OleDb
specifying an ODBC Datasource in the connection string.
The odbc datasource is sybase 32-bit. The application runs
on a windows Server 2008 64-bit.
Starting the application gives a OleDbException. How I have
to configure my app/odbc to run on the 64-bit server? Is
that possible or do I need 64-bit odbc driver?

You might want to check out this thread
http://groups.google.com/group/sybas...qlAnywhere.dll


<Markus Accola> wrote

thanks for answering. ADO.NET ist not supported for 64bit. I
have read this, but I suppose I'am don't using ADO.NET,
since I dont using the iAnywhere DLL and I don't have any
references to iAnywhere.Data.SqlAnywhere. I'am using OLEDB
involving a ODBC Datasource in the connection string.
Maybe I can build my app targeting x86 or use odbc namespace
instead of oledb? I have set the 23bit flag using
corflags.exe. As far as I know this is equal targeting x86
CPU model in visula studio?
Do you have any other ideas?
Thanks. Markus Accola