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Re: PL/Python result set slicing broken in Python 3

From: Jan Urbański <wulczer(at)wulczer(dot)org>
To: Peter Eisentraut <peter_e(at)gmx(dot)net>
Cc: pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: PL/Python result set slicing broken in Python 3
Date: 2012-05-03 09:04:38
Message-ID: 4FA24A26.5000207@wulczer.org (view raw or flat)
Thread:
Lists: pgsql-hackers
On 02/05/12 20:18, Peter Eisentraut wrote:
> This doesn't work anymore with Python 3:
>
> rv = plpy.execute(...)
> do_something(rv[0:1])
>
> Apparently, they changed the C API for doing slicing, or rather made one
> of the two APIs for it silently do nothing.  Details are difficult to
> find, but this email message seems to contain something:
> <http://mail.python.org/pipermail/python-3000/2007-August/009851.html>.
>
> I'll try to sort this out sometime, but if someone wants to take a shot
> at it, go ahead.

Sounds ugly. I'll take a look.

Cheers,
Jan

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