Merge remote-tracking branch 'origin/master' into osmline

[nominatim.git] / utils / setup.php

diff --git a/utils/setup.php b/utils/setup.php
index 4a20d5dc5df570286cc18f82b670ec0986337ad2..caaf0f9126141dba717782a8804cdfa03becc712 100755 (executable)
--- a/utils/setup.php
+++ b/utils/setup.php
@@ -353,6 +353,8 @@
                echo '.';
                if (!pg_query($oDB->connection, 'TRUNCATE placex')) fail(pg_last_error($oDB->connection));
                echo '.';
+               if (!pg_query($oDB->connection, 'TRUNCATE location_property_osmline')) fail(pg_last_error($oDB->connection));
+               echo '.';
                if (!pg_query($oDB->connection, 'TRUNCATE place_addressline')) fail(pg_last_error($oDB->connection));
                echo '.';
                if (!pg_query($oDB->connection, 'TRUNCATE place_boundingbox')) fail(pg_last_error($oDB->connection));
@@ -394,27 +396,70 @@
 
                echo "Load Data\n";
                $aDBInstances = array();
+        
+        $aQueriesPlacex = array();
+        $aQueriesOsmline = array();
+        // the query is divided into parcels, so that the work between the processes, i.e. the DBInstances, will be evenly distributed
+        $iNumberOfParcels = 100;
+        for($i = 0; $i < $iNumberOfParcels; $i++)
+        {
+                       $sSQL = 'insert into placex (osm_type, osm_id, class, type, name, admin_level, ';
+                       $sSQL .= 'housenumber, street, addr_place, isin, postcode, country_code, extratags, ';
+                       $sSQL .= 'geometry) select * from place where osm_id % '.$iNumberOfParcels.' = '.$i.' and not ';
+                       $sSQL .= '(class=\'place\' and type=\'houses\' and osm_type=\'W\' and ST_GeometryType(geometry) = \'ST_LineString\');';
+                       array_push($aQueriesPlacex, $sSQL);
+                       $sSQL = 'select insert_osmline (osm_id, housenumber, street, addr_place, postcode, country_code, ';
+                       $sSQL .= 'geometry) from place where osm_id % '.$iNumberOfParcels.' = '.$i.' and ';
+                       $sSQL .= 'class=\'place\' and type=\'houses\' and osm_type=\'W\' and ST_GeometryType(geometry) = \'ST_LineString\'';
+                       array_push($aQueriesOsmline, $sSQL);
+               }
+        
                for($i = 0; $i < $iInstances; $i++)
                {
                        $aDBInstances[$i] =& getDB(true);
-                       $sSQL = 'insert into placex (osm_type, osm_id, class, type, name, admin_level, ';
-                       $sSQL .= 'housenumber, street, addr_place, isin, postcode, country_code, extratags, ';
-                       $sSQL .= 'geometry) select * from place where osm_id % '.$iInstances.' = '.$i;
-                       if ($aCMDResult['verbose']) echo "$sSQL\n";
-                       if (!pg_send_query($aDBInstances[$i]->connection, $sSQL)) fail(pg_last_error($oDB->connection));
                }
-               $bAnyBusy = true;
-               while($bAnyBusy)
+               // now execute the query blocks, in the first round for placex, then for osmline, 
+               // because insert_osmline depends on the placex table
+               echo 'Inserting from place to placex.';
+               $aQueries = $aQueriesPlacex;
+               for($j = 0; $j < 2; $j++)
                {
-                       $bAnyBusy = false;
-                       for($i = 0; $i < $iInstances; $i++)
+                       $bAnyBusy = true;
+                       while($bAnyBusy)
+                       {
+                               $bAnyBusy = false;
+
+                               for($i = 0; $i < $iInstances; $i++)
+                               {
+                                       if (pg_connection_busy($aDBInstances[$i]->connection)) 
+                                       {
+                                               $bAnyBusy = true;
+                                       }
+                                       else if (count($aQueries) > 0)
+                                       {
+                                               $query = array_pop($aQueries);
+                                               if (!pg_send_query($aDBInstances[$i]->connection, $query))
+                                               {
+                                                       fail(pg_last_error($oDB->connection));
+                                               }
+                                               else
+                                               {
+                                                       pg_get_result($aDBInstances[$i]->connection);
+                                                       $bAnyBusy = true;
+                                               }
+                                       }
+                               }
+                               sleep(1);
+                               echo '.';
+                       }
+                       echo "\n";
+                       if ($j == 0)  //for the second round with osmline
                        {
-                               if (pg_connection_busy($aDBInstances[$i]->connection)) $bAnyBusy = true;
+                               echo 'Inserting from place to osmline.';
+                               $aQueries = $aQueriesOsmline;
                        }
-                       sleep(1);
-                       echo '.';
                }
-               echo "\n";
+               
                echo "Reanalysing database...\n";
                pgsqlRunScript('ANALYSE');
        }