Re: Filtering dictionaries support and unaccent dictionary

Oleg Bartunov wrote:

Hi,

> we'd like to introduce filtering dictionaries support for text search  
> and new contrib module unaccent, which provides useful example of
> filtering dictionary. It finally solves the known problem of incorrect 
> generation of headlines of text with accents.

I'm curious about the pg_regress change ... is it really necessary?

AFAICS the changes to the core code are very small; I wonder if you
should commit it separately i.e. without the contrib module, and add the
that one in another commit.

As for the contrib module, I think it could use a lot more function
header comments!  Also, it would be great if it could be used separately
from tsearch, i.e. that it provided a function unaccent(text) returns
text that unaccented arbitrary strings (I guess it would use the default
tsconfig).

-- 
Alvaro Herrera                                http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support