Re: plpython issue with Win64 (PG 9.2)
Jan Urbański <wulczer@wulczer.org>
From: Jan Urbański <wulczer@wulczer.org>
To: Asif Naeem <asif.naeem@enterprisedb.com>
Cc: pgsql-hackers@postgresql.org
Date: 2012-06-27T11:57:06Z
Lists: pgsql-hackers
On 27/06/12 11:51, Asif Naeem wrote: > Hi, > > On Windows 7 64bit, plpython is causing server crash with the following > test case i.e. > > CREATE PROCEDURAL LANGUAGE 'plpython3u'; >> CREATE OR REPLACE FUNCTION pymax (a integer, b integer) >> RETURNS integer >> AS $$ >> if a> b: >> return a >> return b >> $$ LANGUAGE plpython3u; >> SELECT pymax(1, 2); > > I think primary reason that trigger this issue is when Function > PLyUnicode_Bytes() calls "PyUnicode_AsEncodedString( ,WIN1252 /*Server > encoding*/, ) " it fails with null. I built latest pg 9.2 source code with > python 3.2.2.3 by using Visual Studio 2010. Thanks. I'll try to reproduce this on Linux, which should be possible given the results of your investigation. Cheers, Jan