The snowball_ext module enables full-text
search support for the Nepali language in the Snowball dictionary.
This module adds the nepali_stem stemmer and
the nepali configuration, as well as creates
a full-text search template snowball_ext.
The snowball_ext module is included into
Postgres Pro. Once you have Postgres Pro
installed, create the snowball_ext extension
using the following statement:
CREATE EXTENSION snowball_ext;
The functionality of the snowball_ext extension
for the Nepali language is identical to the one provided by the
built-in Snowball dictionary for other supported languages. For
details on configuring full-text search, see Chapter 12.
Postgres Professional, Moscow, Russia