Oleg Bartunov wrote:
On Wed, 13 Jul 2005, marcelo Cortez wrote:
hi folks
the follow script fail
select to_tsquery('hello world ');
-> ERROR: syntax error
how to catch this error, any clue?
Also there is a handy article over here:
http://www.devx.com/opensource/Article/21674/0
by definition :)
read http://www.sai.msu.su/~megera/oddmuse/index.cgi/tsearch-v2-intro
Lets attempt to use the function with a string of multiple words:
SELECT to_tsquery('default', 'this is many words');
ERROR: Syntax error
The function can not accept a space separated string. The intention of
the to_tsquery function is to return a type of "tsquery" used for
searching a tsvector field. What we need to do is search for one to many
words with some kind of logic (for now simple boolean).
best regards
mdc
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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
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