Re: plpython returns integer[] fails for multi-dimensional array - Mailing list pgsql-general

On 21 December 2010 23:17, Thom Brown <thom@linux.com> wrote:
> Are you sure that "a" returns okay in that scenario.  You're using a
> list.  Shouldn't you be using an array?  Like: a = []

a =[] actually declares an empty list in Python. You can return a list
or a tuple from a pl/python function in 9.0 and it will be interpreted
as an array at the SQL call site. You cannot in prior versions.

--
Regards,
Peter Geoghegan