pgsql@tomd.cc writes:
> Basically while `select 'somethingelse'::tsvector @@ '!foo'::tsquery`
> returns true, `select ''::tsvector @@ '!foo'::tsquery` returns false, which
> was surprising to me.
Not sure about this. A plausible reading of '!foo' is "there is a lexeme
that is not foo". But even if that was Oleg & Teodor's intention,
I would not want to swear that the tsquery stuff is totally consistent
about it ...
regards, tom lane
--
Sent via pgsql-bugs mailing list (pgsql-bugs@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-bugs
