Re: Creating an index-type for LIKE '%value%'

On Tue, 8 Feb 2005, Larry Rosenman wrote:

>
> 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).
>

Try change definition of ISALNUM on ltree.h

#define ISALNUM(x)      ( isalnum((unsigned char)(x)) || (x) == '_' )

this was already discussed
http://www.pgsql.ru/db/mw/msg.html?mid=2034299


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     Regards,
         Oleg
_____________________________________________________________
Oleg Bartunov, sci.researcher, hostmaster of AstroNet,
Sternberg Astronomical Institute, Moscow University (Russia)
Internet: oleg@sai.msu.su, http://www.sai.msu.su/~megera/
phone: +007(095)939-16-83, +007(095)939-23-83