fix error message for non-existing database

[nominatim.git] / lib-sql / tokenizer / icu_tokenizer_tables.sql

diff --git a/lib-sql/tokenizer/icu_tokenizer_tables.sql b/lib-sql/tokenizer/icu_tokenizer_tables.sql
index 13e1bdb0c5ef520758da15589a01d6cbb0d40555..509f6f65d9d6e5dd659c3d95ad2e3220b4209bb5 100644 (file)
--- a/lib-sql/tokenizer/icu_tokenizer_tables.sql
+++ b/lib-sql/tokenizer/icu_tokenizer_tables.sql
@@ -1,13 +1,38 @@
+-- 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;
 DROP TABLE IF EXISTS word;

-CREATE TABLE word_icu (
+CREATE TABLE word (

   word_id INTEGER,
   word_token text NOT NULL,
   type text NOT NULL,
   word_id INTEGER,
   word_token text NOT NULL,
   type text NOT NULL,

+  word text,

   info jsonb
 ) {{db.tablespace.search_data}};
 
 CREATE INDEX idx_word_word_token ON word
     USING BTREE (word_token) {{db.tablespace.search_index}};
   info jsonb
 ) {{db.tablespace.search_data}};
 
 CREATE INDEX idx_word_word_token ON word
     USING BTREE (word_token) {{db.tablespace.search_index}};

+-- Used when updating country names from the boundary relation.
+CREATE INDEX idx_word_country_names ON word
+    USING btree(word) {{db.tablespace.address_index}}
+    WHERE type = 'C';
+-- Used when inserting new postcodes on updates.
+CREATE INDEX idx_word_postcodes ON word
+    USING btree(word) {{db.tablespace.address_index}}
+    WHERE type = 'P';
+-- Used when inserting full words.
+CREATE INDEX idx_word_full_word ON word
+    USING btree(word) {{db.tablespace.address_index}}
+    WHERE type = 'W';
+-- Used when inserting analyzed housenumbers (exclude old-style entries).
+CREATE INDEX idx_word_housenumbers ON word
+    USING btree(word) {{db.tablespace.address_index}}
+    WHERE type = 'H' and word is not null;
+

 GRANT SELECT ON word TO "{{config.DATABASE_WEBUSER}}";
 
 DROP SEQUENCE IF EXISTS seq_word;
 GRANT SELECT ON word TO "{{config.DATABASE_WEBUSER}}";
 
 DROP SEQUENCE IF EXISTS seq_word;