Dear list,
Section 9.8 of the postgres (9.1) documentation says, on the
patterns for to_char(timestamp, pattern),:
J Julian Day (days since November 24, 4714 BC at midnight)
This leaves open the question of what's actually returned. At least
in astronomy, it is customary to have fractiona
Hi,
To maintain an externally defined interface, I'd like to define a
function hasword(haystack, needle) that (essentially) returns 1 when
to_tsvector(haystack) @@ to_tsquery(needle), 0 otherwise.
I've tried
CREATE OR REPLACE FUNCTION ivo_hasword(haystack TEXT, needle TEXT)
RETUR
