Oleg Bartunov wrote: > On Tue, 8 Feb 2005, Larry Rosenman wrote: > >> On Tue, 8 Feb 2005, Oleg Bartunov wrote: >> >>> On Mon, 7 Feb 2005, Larry Rosenman wrote: >>> >>>> Oleg Bartunov wrote: >>> >>> Larry, I pointed you to pg_trgm module mostly following Martijn's >>> suggestions. Now, I see you need another our module - ltree, see >>> http://www.sai.msu.su/~megera/postgres/gist/ltree/ >>> for details. >> >> I maybe dense, but could you give me an example? > > test=# \d tt > Table "public.tt" > Column | Type | Modifiers > --------+-------+----------- > domain | ltree | > Indexes: > "ltree_idx" gist ("domain") > > test=# select * from tt where domain ~ '*.ru'::lquery; > domain > ------------- > astronet.ru > mail.ru > pgsql.ru > (3 rows) > > >> >> I'm not seeing it for some reason :). >> >> Thanks, >> LER >> >> > > Regards, > Oleg > _____________________________________________________________ > Oleg Bartunov, sci.researcher, hostmaster of AstroNet, > Sternberg Astronomical Institute, Moscow University (Russia) > Internet: oleg@xxxxxxxxxx, http://www.sai.msu.su/~megera/ > phone: +007(095)939-16-83, +007(095)939-23-83 It doesn't seem to like pieces with hyphens ('-') in the name, when I try To update blacklist set new_domain_lt=text2ltree(domain) I get a Syntax error (apparently for the hyphens). -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 972-414-9812 E-Mail: ler@xxxxxxxxxx US Mail: 1905 Steamboat Springs Drive, Garland, TX 75044-6749 ---------------------------(end of broadcast)--------------------------- TIP 4: Don't 'kill -9' the postmaster
