$this->createSqlFunctions();
}
- public function createTables()
+ public function createTables($bReverseOnly = false)
{
info('Create Tables');
);
$this->pgsqlRunScript($sTemplate, false);
+
+ if ($bReverseOnly) {
+ $this->pgExec('DROP TABLE search_name');
+ }
}
public function createPartitionTables()
echo '.';
$this->pgExec('TRUNCATE location_area');
echo '.';
- $this->pgExec('TRUNCATE search_name');
- echo '.';
+ if (!$this->dbReverseOnly()) {
+ $this->pgExec('TRUNCATE search_name');
+ echo '.';
+ }
$this->pgExec('TRUNCATE search_name_blank');
echo '.';
$this->pgExec('DROP SEQUENCE seq_place');
info('Create Search indices');
$sTemplate = file_get_contents(CONST_BasePath.'/sql/indices.src.sql');
+ if (!$this->dbReverseOnly()) {
+ $sTemplate .= file_get_contents(CONST_BasePath.'/sql/indices_search.src.sql');
+ }
$sTemplate = str_replace('{www-user}', CONST_Database_Web_User, $sTemplate);
$sTemplate = $this->replaceTablespace(
'{ts:address-index}',
if (!CONST_Use_Aux_Location_data) {
$sTemplate = str_replace('-- %NOAUXDATA% ', '', $sTemplate);
}
+
+ $sReverseOnly = $this->dbReverseOnly() ? 'true' : 'false';
+ $sTemplate = str_replace('%REVERSE-ONLY%', $sReverseOnly, $sTemplate);
+
$this->pgsqlRunScript($sTemplate);
}
fail(pg_last_error($this->oDB->connection));
}
}
+
+ /**
+ * Check if the database is in reverse-only mode.
+ *
+ * @return True if there is no search_name table and infrastructure.
+ */
+ private function dbReverseOnly()
+ {
+ $sSQL = "SELECT count(*) FROM pg_tables WHERE tablename = 'search_name'";
+ return !(chksql($this->oDB->getOne($sSQL)));
+ }
}
NEW.indexed_date = now();
+ IF NOT %REVERSE-ONLY% THEN
+ DELETE from search_name WHERE place_id = NEW.place_id;
+ END IF;
result := deleteSearchName(NEW.partition, NEW.place_id);
DELETE FROM place_addressline WHERE place_id = NEW.place_id;
result := deleteRoad(NEW.partition, NEW.place_id);
IF NEW.parent_place_id IS NOT NULL THEN
-- Get the details of the parent road
- select s.country_code, s.name_vector, s.nameaddress_vector from search_name s
- where s.place_id = NEW.parent_place_id INTO location;
+ SELECT p.country_code, p.postcode FROM placex p
+ WHERE p.place_id = NEW.parent_place_id INTO location;
+
NEW.country_code := location.country_code;
--DEBUG: RAISE WARNING 'Got parent details from search name';
IF NEW.address is not null AND NEW.address ? 'postcode' THEN
NEW.postcode = upper(trim(NEW.address->'postcode'));
ELSE
- SELECT postcode FROM placex WHERE place_id = NEW.parent_place_id INTO NEW.postcode;
+ NEW.postcode := location.postcode;
END IF;
IF NEW.postcode is null THEN
NEW.postcode := get_nearest_postcode(NEW.country_code, place_centroid);
return NEW;
END IF;
- -- Merge address from parent
- nameaddress_vector := array_merge(nameaddress_vector, location.nameaddress_vector);
- nameaddress_vector := array_merge(nameaddress_vector, location.name_vector);
-
-- Performance, it would be more acurate to do all the rest of the import
-- process but it takes too long
-- Just be happy with inheriting from parent road only
-
IF NEW.rank_search <= 25 and NEW.rank_address > 0 THEN
result := add_location(NEW.place_id, NEW.country_code, NEW.partition, name_vector, NEW.rank_search, NEW.rank_address, upper(trim(NEW.address->'postcode')), NEW.geometry);
--DEBUG: RAISE WARNING 'Place added to location table';
END IF;
- result := insertSearchName(NEW.partition, NEW.place_id, NEW.country_code, name_vector, nameaddress_vector, NEW.rank_search, NEW.rank_address, NEW.importance, place_centroid, NEW.geometry);
- --DEBUG: RAISE WARNING 'Place added to search table';
+ result := insertSearchName(NEW.partition, NEW.place_id, name_vector,
+ NEW.rank_search, NEW.rank_address, NEW.geometry);
+
+ IF NOT %REVERSE-ONLY% THEN
+ -- Merge address from parent
+ SELECT s.name_vector, s.nameaddress_vector FROM search_name s
+ WHERE s.place_id = NEW.parent_place_id INTO location;
+
+ nameaddress_vector := array_merge(nameaddress_vector,
+ location.nameaddress_vector);
+ nameaddress_vector := array_merge(nameaddress_vector, location.name_vector);
+
+ INSERT INTO search_name (place_id, search_rank, address_rank,
+ importance, country_code, name_vector,
+ nameaddress_vector, centroid)
+ VALUES (NEW.place_id, NEW.rank_search, NEW.rank_address,
+ NEW.importance, NEW.country_code, name_vector,
+ nameaddress_vector, place_centroid);
+ --DEBUG: RAISE WARNING 'Place added to search table';
+ END IF;
return NEW;
END IF;
IF address_street_word_id IS NOT NULL AND NOT(ARRAY[address_street_word_id] <@ isin_tokens) THEN
isin_tokens := isin_tokens || address_street_word_id;
END IF;
- address_street_word_id := get_word_id(make_standard_name(addr_item.value));
- IF address_street_word_id IS NOT NULL THEN
- nameaddress_vector := array_merge(nameaddress_vector, ARRAY[address_street_word_id]);
+ IF NOT %REVERSE-ONLY% THEN
+ address_street_word_id := get_word_id(make_standard_name(addr_item.value));
+ IF address_street_word_id IS NOT NULL THEN
+ nameaddress_vector := array_merge(nameaddress_vector, ARRAY[address_street_word_id]);
+ END IF;
END IF;
END IF;
IF addr_item.key = 'is_in' THEN
END IF;
-- merge word into address vector
- address_street_word_id := get_word_id(make_standard_name(isin[i]));
- IF address_street_word_id IS NOT NULL THEN
- nameaddress_vector := array_merge(nameaddress_vector, ARRAY[address_street_word_id]);
+ IF NOT %REVERSE-ONLY% THEN
+ address_street_word_id := get_word_id(make_standard_name(isin[i]));
+ IF address_street_word_id IS NOT NULL THEN
+ nameaddress_vector := array_merge(nameaddress_vector, ARRAY[address_street_word_id]);
+ END IF;
END IF;
END LOOP;
END IF;
END IF;
END LOOP;
END IF;
- nameaddress_vector := array_merge(nameaddress_vector, isin_tokens);
+ IF NOT %REVERSE-ONLY% THEN
+ nameaddress_vector := array_merge(nameaddress_vector, isin_tokens);
+ END IF;
-- RAISE WARNING 'ISIN: %', isin_tokens;
-- RAISE WARNING '% isaddress: %', location.place_id, location_isaddress;
-- Add it to the list of search terms
- IF location.rank_search > 4 THEN
+ IF NOT %REVERSE-ONLY% AND location.rank_search > 4 THEN
nameaddress_vector := array_merge(nameaddress_vector, location.keywords::integer[]);
END IF;
INSERT INTO place_addressline (place_id, address_place_id, fromarea, isaddress, distance, cached_rank_address)
--DEBUG: RAISE WARNING 'insert into road location table (full)';
END IF;
- result := insertSearchName(NEW.partition, NEW.place_id, NEW.country_code, name_vector, nameaddress_vector, NEW.rank_search, NEW.rank_address, NEW.importance, place_centroid, NEW.geometry);
- --DEBUG: RAISE WARNING 'added to serach name (full)';
+ result := insertSearchName(NEW.partition, NEW.place_id, name_vector,
+ NEW.rank_search, NEW.rank_address, NEW.geometry);
+ --DEBUG: RAISE WARNING 'added to search name (full)';
+
+ IF NOT %REVERSE-ONLY% THEN
+ INSERT INTO search_name (place_id, search_rank, address_rank,
+ importance, country_code, name_vector,
+ nameaddress_vector, centroid)
+ VALUES (NEW.place_id, NEW.rank_search, NEW.rank_address,
+ NEW.importance, NEW.country_code, name_vector,
+ nameaddress_vector, place_centroid);
+ END IF;
END IF;
--DEBUG: RAISE WARNING 'placex_delete:09 % %',OLD.osm_type,OLD.osm_id;
IF OLD.name is not null THEN
+ IF NOT %REVERSE-ONLY% THEN
+ DELETE from search_name WHERE place_id = OLD.place_id;
+ END IF;
b := deleteSearchName(OLD.partition, OLD.place_id);
END IF;
create or replace function insertSearchName(
- in_partition INTEGER, in_place_id BIGINT, in_country_code VARCHAR(2),
- in_name_vector INTEGER[], in_nameaddress_vector INTEGER[],
- in_rank_search INTEGER, in_rank_address INTEGER, in_importance FLOAT,
- in_centroid GEOMETRY, in_geometry GEOMETRY) RETURNS BOOLEAN AS $$
+ in_partition INTEGER, in_place_id BIGINT, in_name_vector INTEGER[],
+ in_rank_search INTEGER, in_rank_address INTEGER, in_geometry GEOMETRY)
+RETURNS BOOLEAN AS $$
DECLARE
BEGIN
-
- DELETE FROM search_name WHERE place_id = in_place_id;
- INSERT INTO search_name (place_id, search_rank, address_rank, importance, country_code, name_vector, nameaddress_vector, centroid)
- values (in_place_id, in_rank_search, in_rank_address, in_importance, in_country_code, in_name_vector, in_nameaddress_vector, in_centroid);
-
-- start
IF in_partition = -partition- THEN
DELETE FROM search_name_-partition- values WHERE place_id = in_place_id;
create or replace function deleteSearchName(in_partition INTEGER, in_place_id BIGINT) RETURNS BOOLEAN AS $$
DECLARE
BEGIN
-
- DELETE from search_name WHERE place_id = in_place_id;
-
-- start
IF in_partition = -partition- THEN
DELETE from search_name_-partition- WHERE place_id = in_place_id;
array('setup-db', '', 0, 1, 0, 0, 'bool', 'Build a blank nominatim db'),
array('import-data', '', 0, 1, 0, 0, 'bool', 'Import a osm file'),
array('osm2pgsql-cache', '', 0, 1, 1, 1, 'int', 'Cache size used by osm2pgsql'),
+ array('reverse-only', '', 0, 1, 0, 0, 'bool', 'Do not create search tables and indexes'),
array('create-functions', '', 0, 1, 0, 0, 'bool', 'Create functions'),
array('enable-diff-updates', '', 0, 1, 0, 0, 'bool', 'Turn on the code required to make diff updates work'),
array('enable-debug-statements', '', 0, 1, 0, 0, 'bool', 'Include debug warning statements in pgsql commands'),
if ($aCMDResult['create-tables'] || $aCMDResult['all']) {
$bDidSomething = true;
- $oSetup->createTables();
+ $oSetup->createTables($aCMDResult['reverse-only']);
$oSetup->createFunctions();
}
projects / nominatim.git / commitdiff