2009/9/15 Tom Lane <t...@sss.pgh.pa.us>: > Ivan Voras <ivo...@freebsd.org> writes: >> Are functions in language 'sql' handled differently than those of >> language 'plpgsql'? > > Yes. > >> I think they're not so in any case a function will behave as a black box >> with regards to the planner and optimizer (and views are always >> 'transparent'). > > No.
Thanks! This is interesting information! -- f+rEnSIBITAhITAhLR1nM9F4cIs5KJrhbcsVtUIt7K1MhWJy1A== -- Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance
