Andreas Gaab <a.g...@scanlab.de> writes: > Could not the function regexp_matches(text, text) be defined to only return a > text[] not a setof text[]?
It'd be pretty hard to change at this point, because of
backwards-compatibility considerations, and because the two functions
share a single implementation.
regards, tom lane
--
Sent via pgsql-sql mailing list (pgsql-sql@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-sql
