TL;DR: safer deployment and minor fixes

- Instead of modifying cdb_service_quota_info to return max_batch_size,
a new type (service_quota_info_batch) and a new function
(cdb_service_quota_info_batch) are created. That makes deployment safe.
- Fixes geocoding with forced batch size 1.
- Improves namespacing for count_estimate (->
cdb_dataservices_client.cdb_count_estimate).
- Improves namespacing for jsonb_array_casttext (->
cdb_dataservices_client.cdb_jsonb_array_casttext).

client/cdb_dataservices_client--0.24.0--0.25.0.sql

@@ -7,7 +7,7 @@ SET search_path = "$user",cartodb,public,cdb_dataservices_client;
 
 -- HERE goes your code to upgrade/downgrade
 -- Taken from https://wiki.postgresql.org/wiki/Count_estimate
-CREATE FUNCTION count_estimate(query text) RETURNS INTEGER AS
+CREATE FUNCTION cdb_dataservices_client.cdb_count_estimate(query text) RETURNS INTEGER AS
 $func$
 DECLARE
     rec   record;
@@ -23,18 +23,30 @@ END
 $func$ LANGUAGE plpgsql;
 
 -- Taken from https://stackoverflow.com/a/48013356/351721
-CREATE OR REPLACE FUNCTION jsonb_array_casttext(jsonb) RETURNS text[] AS $f$
+CREATE OR REPLACE FUNCTION cdb_dataservices_client.cdb_jsonb_array_casttext(jsonb) RETURNS text[] AS $f$
     SELECT array_agg(x) || ARRAY[]::text[] FROM jsonb_array_elements_text($1) t(x);
 $f$ LANGUAGE sql IMMUTABLE;--
 
-
 CREATE TYPE cdb_dataservices_client.geocoding AS (
     cartodb_id integer,
     the_geom geometry(Multipolygon,4326),
     metadata jsonb
 );
 
-ALTER TYPE cdb_dataservices_client.service_quota_info ADD ATTRIBUTE max_batch_size NUMERIC;
+CREATE TYPE cdb_dataservices_client.service_quota_info_batch AS (
+    service cdb_dataservices_client.service_type,
+    monthly_quota NUMERIC,
+    used_quota NUMERIC,
+    soft_limit BOOLEAN,
+    provider TEXT,
+    max_batch_size NUMERIC
+);
+
+--
+-- Public dataservices API function
+--
+-- These are the only ones with permissions to publicuser role
+-- and should also be the only ones with SECURITY DEFINER
 
 CREATE OR REPLACE FUNCTION cdb_dataservices_client._cdb_bulk_geocode_street_point (searches jsonb)
 RETURNS SETOF cdb_dataservices_client.geocoding AS $$
@@ -55,12 +67,33 @@ BEGIN
   RETURN QUERY SELECT * FROM cdb_dataservices_client.__cdb_bulk_geocode_street_point(username, orgname, searches);
 END;
 $$ LANGUAGE 'plpgsql' SECURITY DEFINER STABLE PARALLEL UNSAFE;
+
 --
 -- Public dataservices API function
 --
 -- These are the only ones with permissions to publicuser role
 -- and should also be the only ones with SECURITY DEFINER
 
+CREATE OR REPLACE FUNCTION cdb_dataservices_client.cdb_service_quota_info_batch ()
+RETURNS SETOF service_quota_info_batch AS $$
+DECLARE
+  
+  username text;
+  orgname text;
+BEGIN
+  IF session_user = 'publicuser' OR session_user ~ 'cartodb_publicuser_*' THEN
+    RAISE EXCEPTION 'The api_key must be provided';
+  END IF;
+  SELECT u, o INTO username, orgname FROM cdb_dataservices_client._cdb_entity_config() AS (u text, o text);
+  -- JSON value stored "" is taken as literal
+  IF username IS NULL OR username = '' OR username = '""' THEN
+    RAISE EXCEPTION 'Username is a mandatory argument, check it out';
+  END IF;
+
+  RETURN QUERY SELECT * FROM cdb_dataservices_client._cdb_service_quota_info_batch(username, orgname);
+END;
+$$ LANGUAGE 'plpgsql' SECURITY DEFINER STABLE PARALLEL UNSAFE;
+
 CREATE OR REPLACE FUNCTION cdb_dataservices_client.cdb_bulk_geocode_street_point (query text,
     street_column text, city_column text default null, state_column text default null, country_column text default null, batch_size integer DEFAULT NULL)
 RETURNS SETOF cdb_dataservices_client.geocoding AS $$
@@ -74,13 +107,12 @@ DECLARE
   batches_n integer;
   DEFAULT_BATCH_SIZE CONSTANT numeric := 100;
   MAX_SAFE_BATCH_SIZE CONSTANT numeric := 5000;
-  current_row_count integer ;
 
   temp_table_name text;
 BEGIN
   SELECT csqi.monthly_quota - csqi.used_quota AS remaining_quota, csqi.max_batch_size
   INTO remaining_quota, max_batch_size
-  FROM cdb_dataservices_client.cdb_service_quota_info() csqi
+  FROM cdb_dataservices_client.cdb_service_quota_info_batch() csqi
   WHERE service = 'hires_geocoder';
   RAISE DEBUG 'remaining_quota: %; max_batch_size: %', remaining_quota, max_batch_size;
 
@@ -120,12 +152,11 @@ BEGIN
   IF batches_n > 0 THEN
     FOR cartodb_id_batch in 0..(batches_n - 1)
     LOOP
-
       EXECUTE format(
         'WITH geocoding_data as (' ||
         '   SELECT ' ||
         '      json_build_object(''id'', cartodb_id, ''address'', %s, ''city'', %s, ''state'', %s, ''country'', %s) as data , ' ||
-        '      floor((row_number() over ())::float/$1) as batch' ||
+        '      floor((row_number() over () - 1)::float/$1) as batch' ||
         '   FROM (%s) _x' ||
         ') ' ||
         'INSERT INTO %s SELECT (cdb_dataservices_client._cdb_bulk_geocode_street_point(jsonb_agg(data))).* ' ||
@@ -133,9 +164,6 @@ BEGIN
         'WHERE batch = $2', street_column, city_column, state_column, country_column, query, temp_table_name)
       USING batch_size, cartodb_id_batch;
 
-      GET DIAGNOSTICS current_row_count = ROW_COUNT;
-      RAISE DEBUG 'Batch % --> %', cartodb_id_batch, current_row_count;
-
     END LOOP;
   END IF;
 
@@ -143,6 +171,10 @@ BEGIN
 END;
 $$ LANGUAGE 'plpgsql' SECURITY DEFINER VOLATILE PARALLEL UNSAFE;
 
+--
+-- Exception-safe private DataServices API function
+--
+
 CREATE OR REPLACE FUNCTION cdb_dataservices_client.__cdb_bulk_geocode_street_point_exception_safe (searches jsonb)
 RETURNS SETOF cdb_dataservices_client.geocoding AS $$
 DECLARE
@@ -175,19 +207,69 @@ BEGIN
   END;
 END;
 $$ LANGUAGE 'plpgsql' SECURITY DEFINER STABLE PARALLEL UNSAFE;
+
 --
 -- Exception-safe private DataServices API function
 --
 
+CREATE OR REPLACE FUNCTION cdb_dataservices_client._cdb_service_quota_info_batch_exception_safe ()
+RETURNS SETOF service_quota_info_batch AS $$
+DECLARE
+
+  username text;
+  orgname text;
+  _returned_sqlstate TEXT;
+  _message_text TEXT;
+  _pg_exception_context TEXT;
+BEGIN
+  IF session_user = 'publicuser' OR session_user ~ 'cartodb_publicuser_*' THEN
+    RAISE EXCEPTION 'The api_key must be provided';
+  END IF;
+  SELECT u, o INTO username, orgname FROM cdb_dataservices_client._cdb_entity_config() AS (u text, o text);
+  -- JSON value stored "" is taken as literal
+  IF username IS NULL OR username = '' OR username = '""' THEN
+    RAISE EXCEPTION 'Username is a mandatory argument, check it out';
+  END IF;
+
+
+  BEGIN
+    RETURN QUERY SELECT * FROM cdb_dataservices_client._cdb_service_quota_info_batch(username, orgname);
+  EXCEPTION
+    WHEN OTHERS THEN
+        GET STACKED DIAGNOSTICS _returned_sqlstate = RETURNED_SQLSTATE,
+                                _message_text = MESSAGE_TEXT,
+                                _pg_exception_context = PG_EXCEPTION_CONTEXT;
+        RAISE WARNING USING ERRCODE = _returned_sqlstate, MESSAGE = _message_text, DETAIL = _pg_exception_context;
+
+  END;
+END;
+$$ LANGUAGE 'plpgsql' SECURITY DEFINER STABLE PARALLEL UNSAFE;
+
 DROP FUNCTION IF EXISTS cdb_dataservices_client.__cdb_bulk_geocode_street_point (username text, orgname text, searches jsonb);
 CREATE OR REPLACE FUNCTION cdb_dataservices_client.__cdb_bulk_geocode_street_point (username text, orgname text, searches jsonb)
 RETURNS SETOF cdb_dataservices_client.geocoding AS $$
   CONNECT cdb_dataservices_client._server_conn_str();
-
+  
   SELECT * FROM cdb_dataservices_server._cdb_bulk_geocode_street_point (username, orgname, searches);
+  
+$$ LANGUAGE plproxy VOLATILE PARALLEL UNSAFE;
+
+DROP FUNCTION IF EXISTS cdb_dataservices_client._cdb_service_quota_info_batch (username text, orgname text);
+CREATE OR REPLACE FUNCTION cdb_dataservices_client._cdb_service_quota_info_batch (username text, orgname text)
+RETURNS SETOF service_quota_info_batch AS $$
+  CONNECT cdb_dataservices_client._server_conn_str();
+  
+  SELECT * FROM cdb_dataservices_server.cdb_service_quota_info_batch (username, orgname);
+  
 $$ LANGUAGE plproxy VOLATILE PARALLEL UNSAFE;
 
 GRANT EXECUTE ON FUNCTION cdb_dataservices_client._cdb_bulk_geocode_street_point(searches jsonb) TO publicuser;
 GRANT EXECUTE ON FUNCTION cdb_dataservices_client.__cdb_bulk_geocode_street_point_exception_safe(searches jsonb )  TO publicuser;
 
+GRANT EXECUTE ON FUNCTION cdb_dataservices_client.cdb_service_quota_info_batch() TO publicuser;
+GRANT EXECUTE ON FUNCTION cdb_dataservices_client._cdb_service_quota_info_batch_exception_safe( )  TO publicuser;
+
 GRANT EXECUTE ON FUNCTION cdb_dataservices_client.cdb_bulk_geocode_street_point(query text, street_column text, city_column text, state_column text, country_column text, batch_size integer) TO publicuser;
+
+GRANT EXECUTE ON FUNCTION cdb_dataservices_client.cdb_count_estimate(query text) TO publicuser;
+GRANT EXECUTE ON FUNCTION cdb_dataservices_client.cdb_jsonb_array_casttext(jsonb) TO publicuser;

client/cdb_dataservices_client--0.25.0--0.24.0.sql

@@ -6,20 +6,24 @@
 SET search_path = "$user",cartodb,public,cdb_dataservices_client;
 
 -- HERE goes your code to upgrade/downgrade
-DROP FUNCTION IF EXISTS count_estimate(query text);
+DROP FUNCTION IF EXISTS cdb_dataservices_client.cdb_count_estimate(query text);
 
-DROP FUNCTION IF EXISTS jsonb_array_casttext(jsonb);
+DROP FUNCTION IF EXISTS cdb_dataservices_client.cdb_jsonb_array_casttext(jsonb);
-
-ALTER TYPE cdb_dataservices_client.service_quota_info DROP ATTRIBUTE IF EXISTS max_batch_size;
 
 DROP FUNCTION IF EXISTS cdb_dataservices_client._cdb_bulk_geocode_street_point (jsonb);
 
-DROP FUNCTION IF EXISTS cdb_dataservices_client.cdb_bulk_geocode_street_point (text,
+DROP FUNCTION IF EXISTS cdb_dataservices_client.cdb_service_quota_info_batch();
-  text, text, text, text, integer);
+
+DROP FUNCTION IF EXISTS cdb_dataservices_client.cdb_bulk_geocode_street_point (text, text, text, text, text, integer);
 
 DROP FUNCTION IF EXISTS cdb_dataservices_client.__cdb_bulk_geocode_street_point_exception_safe (jsonb);
 
+DROP FUNCTION IF EXISTS cdb_dataservices_client._cdb_service_quota_info_batch_exception_safe ();
+
 DROP FUNCTION IF EXISTS cdb_dataservices_client.__cdb_bulk_geocode_street_point (text, text, jsonb);
 
-DROP TYPE IF EXISTS cdb_dataservices_client.geocoding;
+DROP FUNCTION IF EXISTS cdb_dataservices_client._cdb_service_quota_info_batch (text, text);
 
+DROP TYPE IF EXISTS cdb_dataservices_client.service_quota_info_batch;
+
+DROP TYPE IF EXISTS cdb_dataservices_client.geocoding;

client/cdb_dataservices_client--0.25.0.sql

@@ -5,7 +5,7 @@
 -- Make sure we have a sane search path to create/update the extension
 SET search_path = "$user",cartodb,public,cdb_dataservices_client;
 -- Taken from https://wiki.postgresql.org/wiki/Count_estimate
-CREATE FUNCTION count_estimate(query text) RETURNS INTEGER AS
+CREATE FUNCTION cdb_dataservices_client.cdb_count_estimate(query text) RETURNS INTEGER AS
 $func$
 DECLARE
     rec   record;
@@ -21,7 +21,7 @@ END
 $func$ LANGUAGE plpgsql;
 
 -- Taken from https://stackoverflow.com/a/48013356/351721
-CREATE OR REPLACE FUNCTION jsonb_array_casttext(jsonb) RETURNS text[] AS $f$
+CREATE OR REPLACE FUNCTION cdb_dataservices_client.cdb_jsonb_array_casttext(jsonb) RETURNS text[] AS $f$
     SELECT array_agg(x) || ARRAY[]::text[] FROM jsonb_array_elements_text($1) t(x);
 $f$ LANGUAGE sql IMMUTABLE;--
 -- Geocoder server connection config
@@ -113,6 +113,14 @@ CREATE TYPE cdb_dataservices_client.service_type AS ENUM (
 );
 
 CREATE TYPE cdb_dataservices_client.service_quota_info AS (
+    service cdb_dataservices_client.service_type,
+    monthly_quota NUMERIC,
+    used_quota NUMERIC,
+    soft_limit BOOLEAN,
+    provider TEXT
+);
+
+CREATE TYPE cdb_dataservices_client.service_quota_info_batch AS (
     service cdb_dataservices_client.service_type,
     monthly_quota NUMERIC,
     used_quota NUMERIC,
@@ -1601,6 +1609,31 @@ $$ LANGUAGE 'plpgsql' SECURITY DEFINER STABLE PARALLEL UNSAFE;
 -- These are the only ones with permissions to publicuser role
 -- and should also be the only ones with SECURITY DEFINER
 
+CREATE OR REPLACE FUNCTION cdb_dataservices_client.cdb_service_quota_info_batch ()
+RETURNS SETOF service_quota_info_batch AS $$
+DECLARE
+  
+  username text;
+  orgname text;
+BEGIN
+  IF session_user = 'publicuser' OR session_user ~ 'cartodb_publicuser_*' THEN
+    RAISE EXCEPTION 'The api_key must be provided';
+  END IF;
+  SELECT u, o INTO username, orgname FROM cdb_dataservices_client._cdb_entity_config() AS (u text, o text);
+  -- JSON value stored "" is taken as literal
+  IF username IS NULL OR username = '' OR username = '""' THEN
+    RAISE EXCEPTION 'Username is a mandatory argument, check it out';
+  END IF;
+
+  RETURN QUERY SELECT * FROM cdb_dataservices_client._cdb_service_quota_info_batch(username, orgname);
+END;
+$$ LANGUAGE 'plpgsql' SECURITY DEFINER STABLE PARALLEL UNSAFE;
+--
+-- Public dataservices API function
+--
+-- These are the only ones with permissions to publicuser role
+-- and should also be the only ones with SECURITY DEFINER
+
 CREATE OR REPLACE FUNCTION cdb_dataservices_client.cdb_enough_quota (service TEXT ,input_size NUMERIC)
 RETURNS BOOLEAN AS $$
 DECLARE
@@ -2005,13 +2038,12 @@ DECLARE
   batches_n integer;
   DEFAULT_BATCH_SIZE CONSTANT numeric := 100;
   MAX_SAFE_BATCH_SIZE CONSTANT numeric := 5000;
-  current_row_count integer ;
 
   temp_table_name text;
 BEGIN
   SELECT csqi.monthly_quota - csqi.used_quota AS remaining_quota, csqi.max_batch_size
   INTO remaining_quota, max_batch_size
-  FROM cdb_dataservices_client.cdb_service_quota_info() csqi
+  FROM cdb_dataservices_client.cdb_service_quota_info_batch() csqi
   WHERE service = 'hires_geocoder';
   RAISE DEBUG 'remaining_quota: %; max_batch_size: %', remaining_quota, max_batch_size;
 
@@ -2051,12 +2083,11 @@ BEGIN
   IF batches_n > 0 THEN
     FOR cartodb_id_batch in 0..(batches_n - 1)
     LOOP
-
       EXECUTE format(
         'WITH geocoding_data as (' ||
         '   SELECT ' ||
         '      json_build_object(''id'', cartodb_id, ''address'', %s, ''city'', %s, ''state'', %s, ''country'', %s) as data , ' ||
-        '      floor((row_number() over ())::float/$1) as batch' ||
+        '      floor((row_number() over () - 1)::float/$1) as batch' ||
         '   FROM (%s) _x' ||
         ') ' ||
         'INSERT INTO %s SELECT (cdb_dataservices_client._cdb_bulk_geocode_street_point(jsonb_agg(data))).* ' ||
@@ -2064,9 +2095,6 @@ BEGIN
         'WHERE batch = $2', street_column, city_column, state_column, country_column, query, temp_table_name)
       USING batch_size, cartodb_id_batch;
 
-      GET DIAGNOSTICS current_row_count = ROW_COUNT;
-      RAISE DEBUG 'Batch % --> %', cartodb_id_batch, current_row_count;
-
     END LOOP;
   END IF;
 
@@ -4201,6 +4229,42 @@ $$ LANGUAGE 'plpgsql' SECURITY DEFINER STABLE PARALLEL UNSAFE;
 -- Exception-safe private DataServices API function
 --
 
+CREATE OR REPLACE FUNCTION cdb_dataservices_client._cdb_service_quota_info_batch_exception_safe ()
+RETURNS SETOF service_quota_info_batch AS $$
+DECLARE
+  
+  username text;
+  orgname text;
+  _returned_sqlstate TEXT;
+  _message_text TEXT;
+  _pg_exception_context TEXT;
+BEGIN
+  IF session_user = 'publicuser' OR session_user ~ 'cartodb_publicuser_*' THEN
+    RAISE EXCEPTION 'The api_key must be provided';
+  END IF;
+  SELECT u, o INTO username, orgname FROM cdb_dataservices_client._cdb_entity_config() AS (u text, o text);
+  -- JSON value stored "" is taken as literal
+  IF username IS NULL OR username = '' OR username = '""' THEN
+    RAISE EXCEPTION 'Username is a mandatory argument, check it out';
+  END IF;
+
+
+  BEGIN
+    RETURN QUERY SELECT * FROM cdb_dataservices_client._cdb_service_quota_info_batch(username, orgname);
+  EXCEPTION
+    WHEN OTHERS THEN
+        GET STACKED DIAGNOSTICS _returned_sqlstate = RETURNED_SQLSTATE,
+                                _message_text = MESSAGE_TEXT,
+                                _pg_exception_context = PG_EXCEPTION_CONTEXT;
+        RAISE WARNING USING ERRCODE = _returned_sqlstate, MESSAGE = _message_text, DETAIL = _pg_exception_context;
+        
+  END;
+END;
+$$ LANGUAGE 'plpgsql' SECURITY DEFINER STABLE PARALLEL UNSAFE;
+--
+-- Exception-safe private DataServices API function
+--
+
 CREATE OR REPLACE FUNCTION cdb_dataservices_client._cdb_enough_quota_exception_safe (service TEXT ,input_size NUMERIC)
 RETURNS BOOLEAN AS $$
 DECLARE
@@ -4845,6 +4909,14 @@ RETURNS SETOF service_quota_info AS $$
   
   SELECT * FROM cdb_dataservices_server.cdb_service_quota_info (username, orgname);
   
+$$ LANGUAGE plproxy VOLATILE PARALLEL UNSAFE;
+DROP FUNCTION IF EXISTS cdb_dataservices_client._cdb_service_quota_info_batch (username text, orgname text);
+CREATE OR REPLACE FUNCTION cdb_dataservices_client._cdb_service_quota_info_batch (username text, orgname text)
+RETURNS SETOF service_quota_info_batch AS $$
+  CONNECT cdb_dataservices_client._server_conn_str();
+  
+  SELECT * FROM cdb_dataservices_server.cdb_service_quota_info_batch (username, orgname);
+  
 $$ LANGUAGE plproxy VOLATILE PARALLEL UNSAFE;
 DROP FUNCTION IF EXISTS cdb_dataservices_client._cdb_enough_quota (username text, orgname text, service TEXT, input_size NUMERIC);
 CREATE OR REPLACE FUNCTION cdb_dataservices_client._cdb_enough_quota (username text, orgname text, service TEXT, input_size NUMERIC)
@@ -5126,6 +5198,9 @@ GRANT EXECUTE ON FUNCTION cdb_dataservices_client._obs_legacybuildermetadata_exc
 GRANT EXECUTE ON FUNCTION cdb_dataservices_client.cdb_service_quota_info() TO publicuser;
 GRANT EXECUTE ON FUNCTION cdb_dataservices_client._cdb_service_quota_info_exception_safe( )  TO publicuser;
 
+GRANT EXECUTE ON FUNCTION cdb_dataservices_client.cdb_service_quota_info_batch() TO publicuser;
+GRANT EXECUTE ON FUNCTION cdb_dataservices_client._cdb_service_quota_info_batch_exception_safe( )  TO publicuser;
+
 GRANT EXECUTE ON FUNCTION cdb_dataservices_client.cdb_enough_quota(service TEXT, input_size NUMERIC) TO publicuser;
 GRANT EXECUTE ON FUNCTION cdb_dataservices_client._cdb_enough_quota_exception_safe(service TEXT, input_size NUMERIC )  TO publicuser;
 

client/renderer/interface.yaml

@@ -517,6 +517,13 @@
   params:
     - {}
 
+- name: cdb_service_quota_info_batch
+  return_type: SETOF service_quota_info_batch
+  multi_row: true
+  multi_field: true
+  params:
+    - {}
+
 - name: cdb_enough_quota
   return_type: BOOLEAN
   params:

client/sql/05_utils.sql

@@ -1,5 +1,5 @@
 -- Taken from https://wiki.postgresql.org/wiki/Count_estimate
-CREATE FUNCTION count_estimate(query text) RETURNS INTEGER AS
+CREATE FUNCTION cdb_dataservices_client.cdb_count_estimate(query text) RETURNS INTEGER AS
 $func$
 DECLARE
     rec   record;
@@ -15,6 +15,6 @@ END
 $func$ LANGUAGE plpgsql;
 
 -- Taken from https://stackoverflow.com/a/48013356/351721
-CREATE OR REPLACE FUNCTION jsonb_array_casttext(jsonb) RETURNS text[] AS $f$
+CREATE OR REPLACE FUNCTION cdb_dataservices_client.cdb_jsonb_array_casttext(jsonb) RETURNS text[] AS $f$
     SELECT array_agg(x) || ARRAY[]::text[] FROM jsonb_array_elements_text($1) t(x);
 $f$ LANGUAGE sql IMMUTABLE;

client/sql/16_custom_types.sql

@@ -35,6 +35,14 @@ CREATE TYPE cdb_dataservices_client.service_type AS ENUM (
 );
 
 CREATE TYPE cdb_dataservices_client.service_quota_info AS (
+    service cdb_dataservices_client.service_type,
+    monthly_quota NUMERIC,
+    used_quota NUMERIC,
+    soft_limit BOOLEAN,
+    provider TEXT
+);
+
+CREATE TYPE cdb_dataservices_client.service_quota_info_batch AS (
     service cdb_dataservices_client.service_type,
     monthly_quota NUMERIC,
     used_quota NUMERIC,

client/sql/21_bulk_geocoding_functions.sql

@@ -11,13 +11,12 @@ DECLARE
   batches_n integer;
   DEFAULT_BATCH_SIZE CONSTANT numeric := 100;
   MAX_SAFE_BATCH_SIZE CONSTANT numeric := 5000;
-  current_row_count integer ;
 
   temp_table_name text;
 BEGIN
   SELECT csqi.monthly_quota - csqi.used_quota AS remaining_quota, csqi.max_batch_size
   INTO remaining_quota, max_batch_size
-  FROM cdb_dataservices_client.cdb_service_quota_info() csqi
+  FROM cdb_dataservices_client.cdb_service_quota_info_batch() csqi
   WHERE service = 'hires_geocoder';
   RAISE DEBUG 'remaining_quota: %; max_batch_size: %', remaining_quota, max_batch_size;
 
@@ -57,12 +56,11 @@ BEGIN
   IF batches_n > 0 THEN
     FOR cartodb_id_batch in 0..(batches_n - 1)
     LOOP
-
       EXECUTE format(
         'WITH geocoding_data as (' ||
         '   SELECT ' ||
         '      json_build_object(''id'', cartodb_id, ''address'', %s, ''city'', %s, ''state'', %s, ''country'', %s) as data , ' ||
-        '      floor((row_number() over ())::float/$1) as batch' ||
+        '      floor((row_number() over () - 1)::float/$1) as batch' ||
         '   FROM (%s) _x' ||
         ') ' ||
         'INSERT INTO %s SELECT (cdb_dataservices_client._cdb_bulk_geocode_street_point(jsonb_agg(data))).* ' ||
@@ -70,9 +68,6 @@ BEGIN
         'WHERE batch = $2', street_column, city_column, state_column, country_column, query, temp_table_name)
       USING batch_size, cartodb_id_batch;
 
-      GET DIAGNOSTICS current_row_count = ROW_COUNT;
-      RAISE DEBUG 'Batch % --> %', cartodb_id_batch, current_row_count;
-
     END LOOP;
   END IF;
 

client/test/expected/21_bulk_geocoding_functions_test.out

@@ -1,7 +1,7 @@
 \set VERBOSITY terse
-ALTER FUNCTION cdb_dataservices_client.cdb_service_quota_info() RENAME TO cdb_service_quota_info_mocked;
+ALTER FUNCTION cdb_dataservices_client.cdb_service_quota_info_batch() RENAME TO cdb_service_quota_info_batch_mocked;
-CREATE FUNCTION cdb_dataservices_client.cdb_service_quota_info ()
+CREATE FUNCTION cdb_dataservices_client.cdb_service_quota_info_batch ()
-RETURNS SETOF cdb_dataservices_client.service_quota_info AS $$
+RETURNS SETOF cdb_dataservices_client.service_quota_info_batch AS $$
   SELECT 'hires_geocoder'::cdb_dataservices_client.service_type AS service, 0::NUMERIC AS monthly_quota, 0::NUMERIC AS used_quota, FALSE AS soft_limit, 'google' AS provider, 1::NUMERIC AS max_batch_size;
 $$ LANGUAGE SQL;
 ALTER FUNCTION cdb_dataservices_client.cdb_enough_quota (service TEXT ,input_size NUMERIC) RENAME TO cdb_enough_quota_mocked;
@@ -15,7 +15,7 @@ ERROR:  Remaining quota: 0. Estimated cost: 1
 -- Test quota check by mocking quota 0
 SELECT cdb_dataservices_client.cdb_bulk_geocode_street_point('select 1 as cartodb_id', '''Valladolid, Spain''');
 ERROR:  Remaining quota: 0. Estimated cost: 1
-DROP FUNCTION cdb_dataservices_client.cdb_service_quota_info;
+DROP FUNCTION cdb_dataservices_client.cdb_service_quota_info_batch;
 DROP FUNCTION cdb_dataservices_client.cdb_enough_quota;
 ALTER FUNCTION cdb_dataservices_client.cdb_enough_quota_mocked (service TEXT ,input_size NUMERIC) RENAME TO cdb_enough_quota;
-ALTER FUNCTION cdb_dataservices_client.cdb_service_quota_info_mocked() RENAME TO cdb_service_quota_info;
+ALTER FUNCTION cdb_dataservices_client.cdb_service_quota_info_batch_mocked() RENAME TO cdb_service_quota_info_batch;

client/test/sql/21_bulk_geocoding_functions_test.sql

@@ -1,8 +1,8 @@
 \set VERBOSITY terse
 
-ALTER FUNCTION cdb_dataservices_client.cdb_service_quota_info() RENAME TO cdb_service_quota_info_mocked;
+ALTER FUNCTION cdb_dataservices_client.cdb_service_quota_info_batch() RENAME TO cdb_service_quota_info_batch_mocked;
-CREATE FUNCTION cdb_dataservices_client.cdb_service_quota_info ()
+CREATE FUNCTION cdb_dataservices_client.cdb_service_quota_info_batch ()
-RETURNS SETOF cdb_dataservices_client.service_quota_info AS $$
+RETURNS SETOF cdb_dataservices_client.service_quota_info_batch AS $$
   SELECT 'hires_geocoder'::cdb_dataservices_client.service_type AS service, 0::NUMERIC AS monthly_quota, 0::NUMERIC AS used_quota, FALSE AS soft_limit, 'google' AS provider, 1::NUMERIC AS max_batch_size;
 $$ LANGUAGE SQL;
 
@@ -18,9 +18,9 @@ SELECT cdb_dataservices_client.cdb_bulk_geocode_street_point('select 1 as cartod
 -- Test quota check by mocking quota 0
 SELECT cdb_dataservices_client.cdb_bulk_geocode_street_point('select 1 as cartodb_id', '''Valladolid, Spain''');
 
-DROP FUNCTION cdb_dataservices_client.cdb_service_quota_info;
+DROP FUNCTION cdb_dataservices_client.cdb_service_quota_info_batch;
 DROP FUNCTION cdb_dataservices_client.cdb_enough_quota;
 
 ALTER FUNCTION cdb_dataservices_client.cdb_enough_quota_mocked (service TEXT ,input_size NUMERIC) RENAME TO cdb_enough_quota;
-ALTER FUNCTION cdb_dataservices_client.cdb_service_quota_info_mocked() RENAME TO cdb_service_quota_info;
+ALTER FUNCTION cdb_dataservices_client.cdb_service_quota_info_batch_mocked() RENAME TO cdb_service_quota_info_batch;
 

server/extension/cdb_dataservices_server--0.31.0--0.32.0.sql

@@ -4,75 +4,48 @@
 
 -- HERE goes your code to upgrade/downgrade
 
-ALTER TYPE cdb_dataservices_server.service_quota_info ADD ATTRIBUTE max_batch_size NUMERIC;
 
+DO $$
+BEGIN
+  IF NOT EXISTS (SELECT 1 FROM pg_type inner join pg_namespace ON (pg_type.typnamespace = pg_namespace.oid)
+                 WHERE pg_type.typname = 'service_quota_info_batch'
+                 AND pg_namespace.nspname = 'cdb_dataservices_server') THEN
+    CREATE TYPE cdb_dataservices_server.service_quota_info_batch AS (
+      service cdb_dataservices_server.service_type,
+      monthly_quota NUMERIC,
+      used_quota NUMERIC,
+      soft_limit BOOLEAN,
+      provider TEXT,
+      max_batch_size NUMERIC
+    );
+  END IF;
+END $$;
 
-CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_service_quota_info(
+CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_service_quota_info_batch(
   username TEXT,
   orgname TEXT)
-RETURNS SETOF cdb_dataservices_server.service_quota_info AS $$
+RETURNS SETOF cdb_dataservices_server.service_quota_info_batch AS $$
-  from cartodb_services.metrics.user import UserMetricsService
-  from datetime import date
   from cartodb_services.bulk_geocoders import BATCH_GEOCODER_CLASS_BY_PROVIDER
+  from cartodb_services.tools import Logger,LoggerConfig
 
-  plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
+  plpy.execute("SELECT cdb_dataservices_server._get_logger_config()")
-  redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
+  sqi = plpy.execute("SELECT * from cdb_dataservices_server.cdb_service_quota_info({0},{1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
 
-  today = date.today()
   ret = []
+  for info in sqi:
+      if info['service'] == 'hires_geocoder':
+          provider = info['provider']
+          batch_geocoder_class = BATCH_GEOCODER_CLASS_BY_PROVIDER.get(provider, None)
+          if batch_geocoder_class and hasattr(batch_geocoder_class, 'MAX_BATCH_SIZE'):
+              max_batch_size = batch_geocoder_class.MAX_BATCH_SIZE
+          else:
+              max_batch_size = 1
 
-  #-- Isolines
+          info['max_batch_size'] = max_batch_size
-  service = 'isolines'
+      else:
-  plpy.execute("SELECT cdb_dataservices_server._get_isolines_routing_config({0}, {1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
+          info['max_batch_size'] = 1
-  user_isolines_config = GD["user_isolines_routing_config_{0}".format(username)]
-  user_service = UserMetricsService(user_isolines_config, redis_conn)
 
-  monthly_quota = user_isolines_config.isolines_quota
+      ret += [[info['service'], info['monthly_quota'], info['used_quota'], info['soft_limit'], info['provider'], info['max_batch_size']]]
-  used_quota = user_service.used_quota(user_isolines_config.service_type, today)
-  soft_limit = user_isolines_config.soft_isolines_limit
-  provider = user_isolines_config.provider
-  ret += [[service, monthly_quota, used_quota, soft_limit, provider, 1]]
-
-  #-- Hires Geocoder
-  service = 'hires_geocoder'
-  plpy.execute("SELECT cdb_dataservices_server._get_geocoder_config({0}, {1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
-  user_geocoder_config = GD["user_geocoder_config_{0}".format(username)]
-  user_service = UserMetricsService(user_geocoder_config, redis_conn)
-
-  monthly_quota = user_geocoder_config.geocoding_quota
-  used_quota = user_service.used_quota(user_geocoder_config.service_type, today)
-  soft_limit = user_geocoder_config.soft_geocoding_limit
-  provider = user_geocoder_config.provider
-  batch_geocoder_class = BATCH_GEOCODER_CLASS_BY_PROVIDER.get(provider, None)
-  if batch_geocoder_class and hasattr(batch_geocoder_class, 'MAX_BATCH_SIZE'):
-      max_batch_size = batch_geocoder_class.MAX_BATCH_SIZE
-  else:
-      max_batch_size = 1
-  ret += [[service, monthly_quota, used_quota, soft_limit, provider, max_batch_size]]
-
-  #-- Routing
-  service = 'routing'
-  plpy.execute("SELECT cdb_dataservices_server._get_routing_config({0}, {1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
-  user_routing_config = GD["user_routing_config_{0}".format(username)]
-  user_service = UserMetricsService(user_routing_config, redis_conn)
-
-  monthly_quota = user_routing_config.monthly_quota
-  used_quota = user_service.used_quota(user_routing_config.service_type, today)
-  soft_limit = user_routing_config.soft_limit
-  provider = user_routing_config.provider
-  ret += [[service, monthly_quota, used_quota, soft_limit, provider, 1]]
-
-  #-- Observatory
-  service = 'observatory'
-  plpy.execute("SELECT cdb_dataservices_server._get_obs_config({0}, {1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
-  user_obs_config = GD["user_obs_config_{0}".format(username)]
-  user_service = UserMetricsService(user_obs_config, redis_conn)
-
-  monthly_quota = user_obs_config.monthly_quota
-  used_quota = user_service.used_quota(user_obs_config.service_type, today)
-  soft_limit = user_obs_config.soft_limit
-  provider = user_obs_config.provider
-  ret += [[service, monthly_quota, used_quota, soft_limit, provider, 1]]
 
   return ret
 $$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
@@ -114,8 +87,7 @@ RETURNS SETOF cdb_dataservices_server.geocoding AS $$
       raise Exception('Requested geocoder is not available')
 
     plan = plpy.prepare("SELECT * FROM cdb_dataservices_server.{}($1, $2, $3); ".format(provider_function), ["text", "text", "jsonb"])
-    result = plpy.execute(plan, [username, orgname, searches])
+    return plpy.execute(plan, [username, orgname, searches])
-    return result
 
 $$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
 

server/extension/cdb_dataservices_server--0.32.0--0.31.0.sql

@@ -4,75 +4,12 @@
 
 -- HERE goes your code to upgrade/downgrade
 
-ALTER TYPE cdb_dataservices_server.service_quota_info DROP ATTRIBUTE IF EXISTS max_batch_size;
-
-CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_service_quota_info(
-  username TEXT,
-  orgname TEXT)
-RETURNS SETOF cdb_dataservices_server.service_quota_info AS $$
-  from cartodb_services.metrics.user import UserMetricsService
-  from datetime import date
-
-  plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
-  redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
-
-  today = date.today()
-  ret = []
-
-  #-- Isolines
-  service = 'isolines'
-  plpy.execute("SELECT cdb_dataservices_server._get_isolines_routing_config({0}, {1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
-  user_isolines_config = GD["user_isolines_routing_config_{0}".format(username)]
-  user_service = UserMetricsService(user_isolines_config, redis_conn)
-
-  monthly_quota = user_isolines_config.isolines_quota
-  used_quota = user_service.used_quota(user_isolines_config.service_type, today)
-  soft_limit = user_isolines_config.soft_isolines_limit
-  provider = user_isolines_config.provider
-  ret += [[service, monthly_quota, used_quota, soft_limit, provider]]
-
-  #-- Hires Geocoder
-  service = 'hires_geocoder'
-  plpy.execute("SELECT cdb_dataservices_server._get_geocoder_config({0}, {1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
-  user_geocoder_config = GD["user_geocoder_config_{0}".format(username)]
-  user_service = UserMetricsService(user_geocoder_config, redis_conn)
-
-  monthly_quota = user_geocoder_config.geocoding_quota
-  used_quota = user_service.used_quota(user_geocoder_config.service_type, today)
-  soft_limit = user_geocoder_config.soft_geocoding_limit
-  provider = user_geocoder_config.provider
-  ret += [[service, monthly_quota, used_quota, soft_limit, provider]]
-
-  #-- Routing
-  service = 'routing'
-  plpy.execute("SELECT cdb_dataservices_server._get_routing_config({0}, {1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
-  user_routing_config = GD["user_routing_config_{0}".format(username)]
-  user_service = UserMetricsService(user_routing_config, redis_conn)
-
-  monthly_quota = user_routing_config.monthly_quota
-  used_quota = user_service.used_quota(user_routing_config.service_type, today)
-  soft_limit = user_routing_config.soft_limit
-  provider = user_routing_config.provider
-  ret += [[service, monthly_quota, used_quota, soft_limit, provider]]
-
-  #-- Observatory
-  service = 'observatory'
-  plpy.execute("SELECT cdb_dataservices_server._get_obs_config({0}, {1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
-  user_obs_config = GD["user_obs_config_{0}".format(username)]
-  user_service = UserMetricsService(user_obs_config, redis_conn)
-
-  monthly_quota = user_obs_config.monthly_quota
-  used_quota = user_service.used_quota(user_obs_config.service_type, today)
-  soft_limit = user_obs_config.soft_limit
-  provider = user_obs_config.provider
-  ret += [[service, monthly_quota, used_quota, soft_limit, provider]]
-
-  return ret
-$$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
 
+DROP FUNCTION IF EXISTS cdb_dataservices_server.cdb_service_quota_info_batch(TEXT, TEXT);
 DROP FUNCTION IF EXISTS cdb_dataservices_server._cdb_bulk_geocode_street_point(TEXT, TEXT, jsonb);
 DROP FUNCTION IF EXISTS cdb_dataservices_server._cdb_bulk_google_geocode_street_point(TEXT, TEXT, jsonb);
 DROP FUNCTION IF EXISTS cdb_dataservices_server._cdb_bulk_heremaps_geocode_street_point(TEXT, TEXT, jsonb);
 DROP FUNCTION IF EXISTS cdb_dataservices_server._cdb_bulk_tomtom_geocode_street_point(TEXT, TEXT, jsonb);
 DROP FUNCTION IF EXISTS cdb_dataservices_server._cdb_bulk_mapbox_geocode_street_point(TEXT, TEXT, jsonb);
 DROP TYPE IF EXISTS cdb_dataservices_server.geocoding;
+DROP TYPE IF EXISTS cdb_dataservices_server.service_quota_info_batch;

server/extension/cdb_dataservices_server--0.32.0.sql

@@ -1857,6 +1857,21 @@ BEGIN
                  WHERE pg_type.typname = 'service_quota_info'
                  AND pg_namespace.nspname = 'cdb_dataservices_server') THEN
     CREATE TYPE cdb_dataservices_server.service_quota_info AS (
+      service cdb_dataservices_server.service_type,
+      monthly_quota NUMERIC,
+      used_quota NUMERIC,
+      soft_limit BOOLEAN,
+      provider TEXT
+    );
+  END IF;
+END $$;
+
+DO $$
+BEGIN
+  IF NOT EXISTS (SELECT 1 FROM pg_type inner join pg_namespace ON (pg_type.typnamespace = pg_namespace.oid)
+                 WHERE pg_type.typname = 'service_quota_info_batch'
+                 AND pg_namespace.nspname = 'cdb_dataservices_server') THEN
+    CREATE TYPE cdb_dataservices_server.service_quota_info_batch AS (
       service cdb_dataservices_server.service_type,
       monthly_quota NUMERIC,
       used_quota NUMERIC,
@@ -1867,13 +1882,13 @@ BEGIN
   END IF;
 END $$;
 
+
 CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_service_quota_info(
   username TEXT,
   orgname TEXT)
 RETURNS SETOF cdb_dataservices_server.service_quota_info AS $$
   from cartodb_services.metrics.user import UserMetricsService
   from datetime import date
-  from cartodb_services.bulk_geocoders import BATCH_GEOCODER_CLASS_BY_PROVIDER
 
   plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
   redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
@@ -1891,7 +1906,7 @@ RETURNS SETOF cdb_dataservices_server.service_quota_info AS $$
   used_quota = user_service.used_quota(user_isolines_config.service_type, today)
   soft_limit = user_isolines_config.soft_isolines_limit
   provider = user_isolines_config.provider
-  ret += [[service, monthly_quota, used_quota, soft_limit, provider, 1]]
+  ret += [[service, monthly_quota, used_quota, soft_limit, provider]]
 
   #-- Hires Geocoder
   service = 'hires_geocoder'
@@ -1903,12 +1918,7 @@ RETURNS SETOF cdb_dataservices_server.service_quota_info AS $$
   used_quota = user_service.used_quota(user_geocoder_config.service_type, today)
   soft_limit = user_geocoder_config.soft_geocoding_limit
   provider = user_geocoder_config.provider
-  batch_geocoder_class = BATCH_GEOCODER_CLASS_BY_PROVIDER.get(provider, None)
+  ret += [[service, monthly_quota, used_quota, soft_limit, provider]]
-  if batch_geocoder_class and hasattr(batch_geocoder_class, 'MAX_BATCH_SIZE'):
-      max_batch_size = batch_geocoder_class.MAX_BATCH_SIZE
-  else:
-      max_batch_size = 1
-  ret += [[service, monthly_quota, used_quota, soft_limit, provider, max_batch_size]]
 
   #-- Routing
   service = 'routing'
@@ -1920,7 +1930,7 @@ RETURNS SETOF cdb_dataservices_server.service_quota_info AS $$
   used_quota = user_service.used_quota(user_routing_config.service_type, today)
   soft_limit = user_routing_config.soft_limit
   provider = user_routing_config.provider
-  ret += [[service, monthly_quota, used_quota, soft_limit, provider, 1]]
+  ret += [[service, monthly_quota, used_quota, soft_limit, provider]]
 
   #-- Observatory
   service = 'observatory'
@@ -1932,12 +1942,41 @@ RETURNS SETOF cdb_dataservices_server.service_quota_info AS $$
   used_quota = user_service.used_quota(user_obs_config.service_type, today)
   soft_limit = user_obs_config.soft_limit
   provider = user_obs_config.provider
-  ret += [[service, monthly_quota, used_quota, soft_limit, provider, 1]]
+  ret += [[service, monthly_quota, used_quota, soft_limit, provider]]
 
   return ret
 $$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
 
 
+CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_service_quota_info_batch(
+  username TEXT,
+  orgname TEXT)
+RETURNS SETOF cdb_dataservices_server.service_quota_info_batch AS $$
+  from cartodb_services.bulk_geocoders import BATCH_GEOCODER_CLASS_BY_PROVIDER
+  from cartodb_services.tools import Logger,LoggerConfig
+
+  plpy.execute("SELECT cdb_dataservices_server._get_logger_config()")
+  sqi = plpy.execute("SELECT * from cdb_dataservices_server.cdb_service_quota_info({0},{1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
+
+  ret = []
+  for info in sqi:
+      if info['service'] == 'hires_geocoder':
+          provider = info['provider']
+          batch_geocoder_class = BATCH_GEOCODER_CLASS_BY_PROVIDER.get(provider, None)
+          if batch_geocoder_class and hasattr(batch_geocoder_class, 'MAX_BATCH_SIZE'):
+              max_batch_size = batch_geocoder_class.MAX_BATCH_SIZE
+          else:
+              max_batch_size = 1
+
+          info['max_batch_size'] = max_batch_size
+      else:
+          info['max_batch_size'] = 1
+
+      ret += [[info['service'], info['monthly_quota'], info['used_quota'], info['soft_limit'], info['provider'], info['max_batch_size']]]
+
+  return ret
+$$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
+
 CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_enough_quota(
   username TEXT,
   orgname TEXT,
@@ -2385,8 +2424,7 @@ RETURNS SETOF cdb_dataservices_server.geocoding AS $$
       raise Exception('Requested geocoder is not available')
 
     plan = plpy.prepare("SELECT * FROM cdb_dataservices_server.{}($1, $2, $3); ".format(provider_function), ["text", "text", "jsonb"])
-    result = plpy.execute(plan, [username, orgname, searches])
+    return plpy.execute(plan, [username, orgname, searches])
-    return result
 
 $$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
 

server/extension/sql/200_quotas.sql

@@ -18,6 +18,21 @@ BEGIN
                  WHERE pg_type.typname = 'service_quota_info'
                  AND pg_namespace.nspname = 'cdb_dataservices_server') THEN
     CREATE TYPE cdb_dataservices_server.service_quota_info AS (
+      service cdb_dataservices_server.service_type,
+      monthly_quota NUMERIC,
+      used_quota NUMERIC,
+      soft_limit BOOLEAN,
+      provider TEXT
+    );
+  END IF;
+END $$;
+
+DO $$
+BEGIN
+  IF NOT EXISTS (SELECT 1 FROM pg_type inner join pg_namespace ON (pg_type.typnamespace = pg_namespace.oid)
+                 WHERE pg_type.typname = 'service_quota_info_batch'
+                 AND pg_namespace.nspname = 'cdb_dataservices_server') THEN
+    CREATE TYPE cdb_dataservices_server.service_quota_info_batch AS (
       service cdb_dataservices_server.service_type,
       monthly_quota NUMERIC,
       used_quota NUMERIC,
@@ -28,13 +43,13 @@ BEGIN
   END IF;
 END $$;
 
+
 CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_service_quota_info(
   username TEXT,
   orgname TEXT)
 RETURNS SETOF cdb_dataservices_server.service_quota_info AS $$
   from cartodb_services.metrics.user import UserMetricsService
   from datetime import date
-  from cartodb_services.bulk_geocoders import BATCH_GEOCODER_CLASS_BY_PROVIDER
 
   plpy.execute("SELECT cdb_dataservices_server._connect_to_redis('{0}')".format(username))
   redis_conn = GD["redis_connection_{0}".format(username)]['redis_metrics_connection']
@@ -52,7 +67,7 @@ RETURNS SETOF cdb_dataservices_server.service_quota_info AS $$
   used_quota = user_service.used_quota(user_isolines_config.service_type, today)
   soft_limit = user_isolines_config.soft_isolines_limit
   provider = user_isolines_config.provider
-  ret += [[service, monthly_quota, used_quota, soft_limit, provider, 1]]
+  ret += [[service, monthly_quota, used_quota, soft_limit, provider]]
 
   #-- Hires Geocoder
   service = 'hires_geocoder'
@@ -64,12 +79,7 @@ RETURNS SETOF cdb_dataservices_server.service_quota_info AS $$
   used_quota = user_service.used_quota(user_geocoder_config.service_type, today)
   soft_limit = user_geocoder_config.soft_geocoding_limit
   provider = user_geocoder_config.provider
-  batch_geocoder_class = BATCH_GEOCODER_CLASS_BY_PROVIDER.get(provider, None)
+  ret += [[service, monthly_quota, used_quota, soft_limit, provider]]
-  if batch_geocoder_class and hasattr(batch_geocoder_class, 'MAX_BATCH_SIZE'):
-      max_batch_size = batch_geocoder_class.MAX_BATCH_SIZE
-  else:
-      max_batch_size = 1
-  ret += [[service, monthly_quota, used_quota, soft_limit, provider, max_batch_size]]
 
   #-- Routing
   service = 'routing'
@@ -81,7 +91,7 @@ RETURNS SETOF cdb_dataservices_server.service_quota_info AS $$
   used_quota = user_service.used_quota(user_routing_config.service_type, today)
   soft_limit = user_routing_config.soft_limit
   provider = user_routing_config.provider
-  ret += [[service, monthly_quota, used_quota, soft_limit, provider, 1]]
+  ret += [[service, monthly_quota, used_quota, soft_limit, provider]]
 
   #-- Observatory
   service = 'observatory'
@@ -93,12 +103,41 @@ RETURNS SETOF cdb_dataservices_server.service_quota_info AS $$
   used_quota = user_service.used_quota(user_obs_config.service_type, today)
   soft_limit = user_obs_config.soft_limit
   provider = user_obs_config.provider
-  ret += [[service, monthly_quota, used_quota, soft_limit, provider, 1]]
+  ret += [[service, monthly_quota, used_quota, soft_limit, provider]]
 
   return ret
 $$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
 
 
+CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_service_quota_info_batch(
+  username TEXT,
+  orgname TEXT)
+RETURNS SETOF cdb_dataservices_server.service_quota_info_batch AS $$
+  from cartodb_services.bulk_geocoders import BATCH_GEOCODER_CLASS_BY_PROVIDER
+  from cartodb_services.tools import Logger,LoggerConfig
+
+  plpy.execute("SELECT cdb_dataservices_server._get_logger_config()")
+  sqi = plpy.execute("SELECT * from cdb_dataservices_server.cdb_service_quota_info({0},{1})".format(plpy.quote_nullable(username), plpy.quote_nullable(orgname)))
+
+  ret = []
+  for info in sqi:
+      if info['service'] == 'hires_geocoder':
+          provider = info['provider']
+          batch_geocoder_class = BATCH_GEOCODER_CLASS_BY_PROVIDER.get(provider, None)
+          if batch_geocoder_class and hasattr(batch_geocoder_class, 'MAX_BATCH_SIZE'):
+              max_batch_size = batch_geocoder_class.MAX_BATCH_SIZE
+          else:
+              max_batch_size = 1
+
+          info['max_batch_size'] = max_batch_size
+      else:
+          info['max_batch_size'] = 1
+
+      ret += [[info['service'], info['monthly_quota'], info['used_quota'], info['soft_limit'], info['provider'], info['max_batch_size']]]
+
+  return ret
+$$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
+
 CREATE OR REPLACE FUNCTION cdb_dataservices_server.cdb_enough_quota(
   username TEXT,
   orgname TEXT,

server/extension/sql/21_bulk_geocode_street.sql

@@ -35,8 +35,7 @@ RETURNS SETOF cdb_dataservices_server.geocoding AS $$
       raise Exception('Requested geocoder is not available')
 
     plan = plpy.prepare("SELECT * FROM cdb_dataservices_server.{}($1, $2, $3); ".format(provider_function), ["text", "text", "jsonb"])
-    result = plpy.execute(plan, [username, orgname, searches])
+    return plpy.execute(plan, [username, orgname, searches])
-    return result
 
 $$ LANGUAGE plpythonu STABLE PARALLEL RESTRICTED;
 

server/lib/python/cartodb_services/cartodb_services/tools/log.py

@@ -94,7 +94,11 @@ class Logger:
         else:
             exception_message = ''
 
+        # Adding trace breaks tests
+        # trace = traceback.format_exc(15)
+        # message = '{}{}. Trace: {}'.format(text, exception_message, trace)
         message = '{}{}'.format(text, exception_message)
+
         if self._check_plpy():
             if level == 'debug':
                 plpy.debug(message)

test/integration/test_street_functions.py

@@ -230,6 +230,24 @@ class TestBulkStreetFunctions(TestStreetFunctionsSetUp):
         }
         self.assert_close_points(self._x_y_by_cartodb_id(response), points_by_cartodb_id)
 
+    def test_batch_size_1(self):
+        query = "select *, st_x(the_geom), st_y(the_geom) " \
+                "FROM cdb_dataservices_client.cdb_bulk_geocode_street_point( " \
+                "'select * from jsonb_to_recordset(''[" \
+                "{\"cartodb_id\": 1, \"address\": \"1900 amphitheatre parkway, mountain view, ca, us\"}," \
+                "{\"cartodb_id\": 2, \"address\": \"1901 amphitheatre parkway, mountain view, ca, us\"}," \
+                "{\"cartodb_id\": 3, \"address\": \"1902 amphitheatre parkway, mountain view, ca, us\"}" \
+                "]''::jsonb) as (cartodb_id integer, address text)', " \
+                "'address', null, null, null, 1)"
+        response = self._run_authenticated(query)
+
+        points_by_cartodb_id = {
+            1: self.fixture_points['1900 amphitheatre parkway'],
+            2: self.fixture_points['1901 amphitheatre parkway'],
+            3: self.fixture_points['1902 amphitheatre parkway'],
+        }
+        self.assert_close_points(self._x_y_by_cartodb_id(response), points_by_cartodb_id)
+
     def test_city_column_geocoding(self):
         query = "select *, st_x(the_geom), st_y(the_geom) " \
                 "FROM cdb_dataservices_client.cdb_bulk_geocode_street_point( " \