Re: tsearch2: plainto_tsquery() with OR?

Oleg Bartunov <oleg@sai.msu.su> writes:
> On Wed, 8 Aug 2007, cluster wrote:
>> Does anyone know where I can request an OR-version of plainto_tsquery()?

> plainto_tsquery expects plain text, use to_tsquery for boolean operators.

Are either of these definitions really right?  If I type "foo bar baz"
into Google, for instance, it seems to produce some sort of weighted
result, neither a strict AND nor a strict OR.  Google didn't get where
they are by misjudging what the simplest search behavior should be like.

            regards, tom lane