Doug,
numnode exists for sure ! It's plainto_tsquery function which
Teodor used in example, appeared in 8.2
Oleg
On Mon, 15 Jan 2007, Doug Cole wrote:
That sounds perfect, but it doesn't seem to exist on either of the
postgresql installations I have access to (8.1 on ubuntu and fedora
core). Is it new to 8.2? Is there a similar function under 8.1, or
at least a decent work-around? Thanks for the help,
Doug
On 1/15/07, Teodor Sigaev <[EMAIL PROTECTED]> wrote:
contrib_regression=# select numnode( plainto_tsquery('the any') );
NOTICE: query contains only stopword(s) or doesn't contain
lexeme(s), ignored
numnode
---------
0
(1 row)
contrib_regression=# select numnode( plainto_tsquery('the table') );
numnode
---------
1
(1 row)
contrib_regression=# select numnode( plainto_tsquery('long table') );
numnode
---------
3
(1 row)
--
Teodor Sigaev E-mail: [EMAIL PROTECTED]
WWW:
http://www.sigaev.ru/
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Regards,
Oleg
_____________________________________________________________
Oleg Bartunov, Research Scientist, Head of AstroNet (www.astronet.ru),
Sternberg Astronomical Institute, Moscow University, Russia
Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/
phone: +007(495)939-16-83, +007(495)939-23-83
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