Re: Tsearch + polish ispell + polish locale

Hi Teodor,

Unfortunately I can't create test suite ...
I tried to create it as simple as possibile, but on simple (small) database everything works fine.
I also cannot provide you mirror of my database since it contains proprietary data ...

I solved my problem by creating my own tolower() function and replace it over the tsearch2 code.
On database with locale set to 'C' it works fine.

As far As I debugged the problem I could observe that with locale = 'C' RS_compile() is fed only with strings that does not contain polish letters.
With locale set to 'pl_PL.iso88592' strings passed to PS_compile contain polish letters.
I do not know how, but in some strange, random cases function isalpha() stops return true value for polish letters, and that is when RS_compile() returns error.

I will try to compile and run my database on the CVS version of postgres, and let you know the results.

Is it safe to use 8.2 version over 8.1.5 database files ?

BTW. When the official 8.2 release is expected ?

Thanks for your time and engagement,
Arek.

PS. BTW I have found minor inconsistency in the regis.c code (CVS version)
Return value type is not as it should .. see snippet below...

170 bool
171 RS_execute(Regis * r, char *str)
[...]
183 >>>>>>>>if (len < r->nchar)
184 >>>>>>>>>>>>>>>>return 0;