On Tue, May 4, 2010 at 10:05 AM, Pavel Stehule <pavel.steh...@gmail.com> wrote: > and then string_to_array and array_to_string are orthogonal with NULL.
I like the behavior, but should it share the name with the 2 argument version given the incompatibility? Maybe make a new function to_string(anyarray, sep, nullsym='') and deprecate the old one? merlin -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
