FreeTDS Development Group

[Frediano Ziglio <freddyz77 AT tin.it>]

Il mer, 2003-03-12 alle 15:44, Mark J. Lilback ha scritto:
> That change is based on an email I sent to the list on Feb 22 and no 
> one commented on. It was changed in my copy, but I never committed to 
> CVS until I made the other changes.
> 
> <https://lists.ibiblio.org/sympa/arc/freetds/2003-February/011522.html>
> 
> Here's the relevant text (leaving out the dump file contents):
> 
> >Using the latest cvs source, I'm getting a strange result from
> >ct_res_info after sending an insert query -- 262144 doesn't seem like
> >it is what should be returned. I'm using TDS 7 to connect to MS SQL
> >Server 7 SP3.
> >
> >  From the tds protocol documentation in tds.html, the packet looks
> >correct. What I'm getting from ct_res_info isn't, however.
> >
> >Walking through the code, ct_res_info is deciding the value to return
> >based on tds->curr_resinfo existing. From what I can tell, this is
> >never set or cleared in any of the calls from ct_results() through
> >ct_res_info(). That appears to be the problem.
> >
> >My best guess is that tds_process_result_tokens() needs to set
> >tds->curr_resinfo to NULL at the start and then let it get set as
> >needed. A number of functions called from tds_process_result_tokens
> >set it.
> >
> 
> Maybe it needs to be NULLed when the result set is done?

IMHO we NULL it when receiving DONE without rowcount and when you send a
query...

freddy77