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

On lör, 2012-05-05 at 22:45 +0200, Jan Urbański wrote:
> Apparently once you implement PyMappingMethods.mp_subscript you can
> drop PySequenceMethods.sq_slice, but I guess there's no harm in
> keeping it (and I'm not sure it'd work on Python 2.3 with only
> mp_subscript implemented).

Committed this now.

From test coverage reports, I now see that PLy_result_ass_item() is no
longer called.  That's probably OK, if assignments are now handled
through the mapping methods.  But should we remove the function then?

> 
> Do we want to backpatch this? If so, I'd need to produce a version
> that applies to the monolithic plpython.c file from the previous
> releases. 

I don't think this should be backpatched.