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Re: pgsql: plpython: Add SPI cursor support

From: Andrew Dunstan <andrew(at)dunslane(dot)net>
To: Jan Urbański <wulczer(at)wulczer(dot)org>
Cc: Peter Eisentraut <peter_e(at)gmx(dot)net>, pgsql-committers(at)postgresql(dot)org, Steve Singer <ssinger(at)ca(dot)afilias(dot)info>, Dave Page <dpage(at)pgadmin(dot)org>
Subject: Re: pgsql: plpython: Add SPI cursor support
Date: 2012-01-09 15:35:06
Message-ID: 4F0B092A.7000301@dunslane.net (view raw or flat)
Thread:
Lists: pgsql-committerspgsql-hackers

On 12/14/2011 06:43 PM, Jan Urbański wrote:
> ----- Original message -----
>> On 12/05/2011 12:56 PM, Peter Eisentraut wrote:
>>> plpython: Add SPI cursor support
>>>
>>> Add a function plpy.cursor that is similar to plpy.execute but uses an
>>> SPI cursor to avoid fetching the entire result set into memory.
>>>
>>> Jan Urbański, reviewed by Steve Singer
>>>
>>>
>> This commit apparently caused a problem on buildfarm narwhal, which has
>> been failing for 8 days without anyone paying attention. See
>> <http://www.pgbuildfarm.org/cgi-bin/show_log.pl?nm=narwhal&dt=2011-12-14%2017%3A00%3A02>:
> I did some investigation after this has been committed and couldn't come up with a reasonable explanation (not at my PC at the moment, can't find the relevant thread).
>
> Can we check if PyObject_SelfIter is defined in Include/object.h in the Python install dir on that machine? If yes, then this looks like a MinGW quirk, which I'll do my best to investigate, but I don't have easy access to a Windows machine with a mingw toolchain...

Dave,

this is your machine. It's been failing for 34 days now. Could you 
please follow up?

cheers

andrew



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