FreeTDS Development Group

["James K. Lowden" <jklowden AT freetds.org>]

Ying He wrote:
> Now I am trying again
> with freetds's odbc driver. The connection is opened successfully but I
> get a bunch of the the following:
> 
> qGetStringData: Error while fetching data (-1)
> qGetStringData: Error while fetching data (-1)
> 
> I don't see anything showing error in TDSDUMP
> Any idea what is going wrong?

If there's no error in the TDSDUMP log, then the problem is in higher
layers.  There should be some way to get more information than just "-1". 
Normally the ODBC layer produces an error that can be retrieved via some
framework method.  

I've never seen much QT discussion here, though.  You need a QT forum
until you can isolate the problem better.  If it turns out there's
something amiss with FreeTDS and QT, please let us know.  

Regards, 

--jkl