There are two useful functions - numnode() and querytree() More details in http://www.sai.msu.su/~megera/postgres/fts/doc/fts-query.html Oleg On Sat, 8 Sep 2007, Benjamin Arai wrote:
Is there a way to pass a query to PostgreSQL to check if the TSeasrch2 search text is valid? For example,SELECT to_tsquery('default', '!');returns an error. I want to know if there is a way get true/false for the '!' portion of the query?Benjamin ---------------------------(end of broadcast)--------------------------- TIP 1: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to majordomo@xxxxxxxxxxxxxx so that your message can get through to the mailing list cleanly
Regards, Oleg _____________________________________________________________ Oleg Bartunov, Research Scientist, Head of AstroNet (www.astronet.ru), Sternberg Astronomical Institute, Moscow University, Russia Internet: oleg@xxxxxxxxxx, http://www.sai.msu.su/~megera/ phone: +007(495)939-16-83, +007(495)939-23-83 ---------------------------(end of broadcast)--------------------------- TIP 2: Don't 'kill -9' the postmaster
