Re: Bug in plpython's Python Generators

Oleg Bartunov <oleg@sai.msu.su>

From: Oleg Bartunov <oleg@sai.msu.su>
To: Jan Urbański <wulczer@wulczer.org>
Cc: Alvaro Herrera <alvherre@commandprompt.com>, Jean-Baptiste Quenot <jbq@caraldi.com>, pgsql-hackers <pgsql-hackers@postgresql.org>
Date: 2010-11-14T21:04:41Z
Lists: pgsql-hackers
Thanks, Jan.

I tested the patch and it looks fine.

Oleg
On Sun, 14 Nov 2010, Jan Urbaski wrote:

> On 24/10/10 00:32, Jan UrbaЪЪski wrote:
>> On 21/10/10 20:48, Alvaro Herrera wrote:
>>> ... and presumably somebody can fix the real bug that Jean-Baptiste hit,
>>> too.
>>
>> AFAICS the error comes from PLy_function_handler disconnecting from SPI
>> after calling into the Python code and then going ahead and reading the
>> result from the iterator.
>
> Here's a patch with a fix for that bug.
>
> Cheers,
> Jan
>

 	Regards,
 		Oleg
_____________________________________________________________
Oleg Bartunov, Research Scientist, Head of AstroNet (www.astronet.ru),
Sternberg Astronomical Institute, Moscow University, Russia
Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/
phone: +007(495)939-16-83, +007(495)939-23-83