On 2012-01-18 14:58, Luiz Gustavo de Souza wrote:

Greetings MonetDB developers!

I'm preparing MonetDB for an application, and I got the current error from the ODBC:

[MonetDB][ODBC Driver 11.5.9]Cannot return the number of output columns. Query must be executed first.

I'm using Windows 7 Ultimate 64bits with both ODBC x86 and x64, but the system and also the Microsoft Excel only find the x86 driver.

How can I overcome this?

Thank you very much.

Can you try the upcoming release? You can find it in http://dev.monetdb.org/downloads/testing/Windows/ This looks like something I fixed in that version. You'll need both server and ODBC driver. If you've installed both 32 and 64 bit ODBC drivers, the fact that you only find the 32 bit version is probably because the application doing the searching is itself a 32 bit application. -- Sjoerd Mullender