=?ISO-8859-1?Q?I=F1igo?= Martinez Lasala <imartinez(at)vectorsf(dot)com> writes:
> We have adapted our schema in order to use tsearch2 from contrib folder
> for not having to rewrite all functions. We have cleaned most of old
> tsearch2 stuff, but some tsearch2 functions have dissapeared or at least
> we don't know how to invoke with postgres 8.4
> Theses functions are:
> exectsq
> rexectsq
> concat
None of those functions were ever meant to be invoked directly. Use the
corresponding operators (@@ and ||) instead.
regards, tom lane