Nominatim/lib-sql/tokenizer/legacy_tokenizer_tables.sql

-- SPDX-License-Identifier: GPL-2.0-only
--
-- This file is part of Nominatim. (https://nominatim.org)
--
-- Copyright (C) 2022 by the Nominatim developer community.
-- For a full list of authors see the git log.

DROP TABLE IF EXISTS word;
CREATE TABLE word (
  word_id INTEGER,
  word_token text NOT NULL,
  word text,
  class text,
  type text,
  country_code varchar(2),
  search_name_count INTEGER,
  operator TEXT
) {{db.tablespace.search_data}};

CREATE INDEX idx_word_word_token ON word
    USING BTREE (word_token) {{db.tablespace.search_index}};
CREATE INDEX idx_word_word ON word
    USING BTREE (word) {{db.tablespace.search_index}} WHERE word is not null;
GRANT SELECT ON word TO "{{config.DATABASE_WEBUSER}}";

DROP SEQUENCE IF EXISTS seq_word;
CREATE SEQUENCE seq_word start 1;
GRANT SELECT ON seq_word to "{{config.DATABASE_WEBUSER}}";