Random temporary table name
This commit is contained in:
parent
bbbf70f3ac
commit
91d93bef79
@ -1997,6 +1997,8 @@ DECLARE
|
||||
batches_n integer;
|
||||
BATCHES_SIZE CONSTANT numeric := 100;
|
||||
current_row_count integer ;
|
||||
|
||||
temp_table_name text;
|
||||
BEGIN
|
||||
EXECUTE format('SELECT COUNT(1) from (%s) _x', query) INTO query_row_count;
|
||||
|
||||
@ -2011,8 +2013,11 @@ BEGIN
|
||||
|
||||
RAISE DEBUG 'batches_n: %', batches_n;
|
||||
|
||||
CREATE TEMPORARY TABLE bulk_geocode_street_point
|
||||
(cartodb_id integer, the_geom geometry(Multipolygon,4326), metadata jsonb);
|
||||
temp_table_name := 'bulk_geocode_street_' || md5(random()::text);
|
||||
|
||||
EXECUTE format('CREATE TEMPORARY TABLE %s ' ||
|
||||
'(cartodb_id integer, the_geom geometry(Multipolygon,4326), metadata jsonb)',
|
||||
temp_table_name);
|
||||
|
||||
FOR cartodb_id_batch in 0..(batches_n - 1)
|
||||
LOOP
|
||||
@ -2023,10 +2028,10 @@ BEGIN
|
||||
' json_build_object(''id'', cartodb_id, ''address'', %s, ''city'', %s, ''state'', %s, ''country'', %s) as data , ' ||
|
||||
' floor((cartodb_id-1)::float/$1) as batch' ||
|
||||
' FROM (%s) _x' ||
|
||||
')' ||
|
||||
'INSERT INTO bulk_geocode_street_point SELECT (cdb_dataservices_client._cdb_bulk_geocode_street_point(jsonb_agg(data))).* ' ||
|
||||
') ' ||
|
||||
'INSERT INTO %s SELECT (cdb_dataservices_client._cdb_bulk_geocode_street_point(jsonb_agg(data))).* ' ||
|
||||
'FROM geocoding_data ' ||
|
||||
'WHERE batch = $2', street_column, city_column, state_column, country_column, query)
|
||||
'WHERE batch = $2', street_column, city_column, state_column, country_column, query, temp_table_name)
|
||||
USING BATCHES_SIZE, cartodb_id_batch;
|
||||
|
||||
GET DIAGNOSTICS current_row_count = ROW_COUNT;
|
||||
@ -2034,7 +2039,7 @@ BEGIN
|
||||
|
||||
END LOOP;
|
||||
|
||||
RETURN QUERY SELECT * FROM bulk_geocode_street_point;
|
||||
RETURN QUERY EXECUTE 'SELECT * FROM ' || quote_ident(temp_table_name);
|
||||
END;
|
||||
$$ LANGUAGE 'plpgsql' SECURITY DEFINER VOLATILE PARALLEL UNSAFE;
|
||||
--
|
||||
|
@ -9,6 +9,8 @@ DECLARE
|
||||
batches_n integer;
|
||||
BATCHES_SIZE CONSTANT numeric := 100;
|
||||
current_row_count integer ;
|
||||
|
||||
temp_table_name text;
|
||||
BEGIN
|
||||
EXECUTE format('SELECT COUNT(1) from (%s) _x', query) INTO query_row_count;
|
||||
|
||||
@ -23,8 +25,11 @@ BEGIN
|
||||
|
||||
RAISE DEBUG 'batches_n: %', batches_n;
|
||||
|
||||
CREATE TEMPORARY TABLE bulk_geocode_street_point
|
||||
(cartodb_id integer, the_geom geometry(Multipolygon,4326), metadata jsonb);
|
||||
temp_table_name := 'bulk_geocode_street_' || md5(random()::text);
|
||||
|
||||
EXECUTE format('CREATE TEMPORARY TABLE %s ' ||
|
||||
'(cartodb_id integer, the_geom geometry(Multipolygon,4326), metadata jsonb)',
|
||||
temp_table_name);
|
||||
|
||||
FOR cartodb_id_batch in 0..(batches_n - 1)
|
||||
LOOP
|
||||
@ -35,10 +40,10 @@ BEGIN
|
||||
' json_build_object(''id'', cartodb_id, ''address'', %s, ''city'', %s, ''state'', %s, ''country'', %s) as data , ' ||
|
||||
' floor((cartodb_id-1)::float/$1) as batch' ||
|
||||
' FROM (%s) _x' ||
|
||||
')' ||
|
||||
'INSERT INTO bulk_geocode_street_point SELECT (cdb_dataservices_client._cdb_bulk_geocode_street_point(jsonb_agg(data))).* ' ||
|
||||
') ' ||
|
||||
'INSERT INTO %s SELECT (cdb_dataservices_client._cdb_bulk_geocode_street_point(jsonb_agg(data))).* ' ||
|
||||
'FROM geocoding_data ' ||
|
||||
'WHERE batch = $2', street_column, city_column, state_column, country_column, query)
|
||||
'WHERE batch = $2', street_column, city_column, state_column, country_column, query, temp_table_name)
|
||||
USING BATCHES_SIZE, cartodb_id_batch;
|
||||
|
||||
GET DIAGNOSTICS current_row_count = ROW_COUNT;
|
||||
@ -46,6 +51,6 @@ BEGIN
|
||||
|
||||
END LOOP;
|
||||
|
||||
RETURN QUERY SELECT * FROM bulk_geocode_street_point;
|
||||
RETURN QUERY EXECUTE 'SELECT * FROM ' || quote_ident(temp_table_name);
|
||||
END;
|
||||
$$ LANGUAGE 'plpgsql' SECURITY DEFINER VOLATILE PARALLEL UNSAFE;
|
||||
|
Loading…
Reference in New Issue
Block a user