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better performance for place node search

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gemo1011 2018-04-23 14:32:54 +02:00
parent 237e31b3ce
commit cb76635da7
1 changed files with 3 additions and 2 deletions
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5
lib/ReverseGeocode.php
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@ -87,7 +87,7 @@ class ReverseGeocode
if ($aPoly) {
$iParentPlaceID = $aPoly['parent_place_id'];
$iRankSearch = $aPoly['rank_search'];
$iGeometry = $aPoly['geometry'];
$iPlaceID = $aPoly['place_id'];
$sSQL = 'select place_id,parent_place_id,rank_search,country_code, linked_place_id,';
$sSQL .=' ST_distance('.$sPointSQL.', geometry) as distance';
@ -95,9 +95,10 @@ class ReverseGeocode
$sSQL .= ' WHERE osm_type = \'N\'';
$sSQL .= ' AND rank_search >= '.$iRankSearch;
$sSQL .= ' AND rank_search <= LEAST(25, '.$iMaxRank.')';
$sSQL .= ' AND ST_CONTAINS(\''.$iGeometry.'\'::geometry, geometry )';
$sSQL .= ' AND ST_CONTAINS((SELECT geometry FROM placex WHERE place_id = '.$iPlaceID.'), geometry )';
$sSQL .= ' AND type != \'postcode\'';
$sSQL .= ' AND name IS NOT NULL ';
$sSQL .= ' AND class not in ( \'waterway\')';
$sSQL .= ' ORDER BY distance ASC,';
$sSQL .= ' rank_search DESC';
$sSQL .= ' limit 1';