On Wed, Jul 11, 2012 at 9:54 AM, Tom Lane <t...@sss.pgh.pa.us> wrote: > Marco Nenciarini <marco.nenciar...@2ndquadrant.it> writes: >> Patch v3 attached. > > I'm looking at this patch now. The restriction of array_remove to > one-dimensional arrays seems a bit annoying. I see the difficulty: > if the input is multi-dimensional then removing some elements could > lead to a non-rectangular array, which isn't supported. However, > that could be dealt with by decreeing that the *result* is > one-dimensional and of the necessary length, regardless of the > dimensionality of the input.
Makes sense to me. +1 The other option ISTM is to replace removed entries with NULL-- which I don't really like. -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
