Commit 81ce4f0f authored by Ignacio's avatar Ignacio
Browse files

Elimina vista y pone trigger a la tabla

parent 9082d4a9

rootfs/docker-entrypoint-initdb.d/vessel.sh

+7 −22
Original line number Diff line number Diff line
@@ -19,16 +19,15 @@ psql -v ON_ERROR_STOP=1 --username "$POSTGRES_USER" --dbname "$POSTGRES_DB" <<-E 


	-- Importante callSign y navStat en camelcase para coincidir con el esquema



	CREATE TABLE ais.location_parent

	CREATE TABLE ais.location

	(

	  uuid uuid NOT NULL DEFAULT uuid_generate_v4(),

	  mmsi integer NOT NULL,

	  shape geometry(Point,4326),

	  longitude double precision NOT NULL,

	  latitude double precision NOT NULL,

	  updated timestamp with time zone NOT NULL DEFAULT now(),

	  tstamp timestamp with time zone NOT NULL,

	  inserted timestamp with time zone NOT NULL,

	  inserted timestamp with time zone NOT NULL DEFAULT now(),

	  cog double precision,

	  sog double precision,

	  draught double precision,
@@ -52,17 +51,9 @@ psql -v ON_ERROR_STOP=1 --username "$POSTGRES_USER" --dbname "$POSTGRES_DB" <<-E 
	);



	CREATE INDEX IF NOT EXISTS sidx_location_shape

	  ON ais.location_parent

	  ON ais.location

	  USING gist (shape);



	SELECT partman.create_parent('ais.location_parent', 'tstamp', 'native', '${INTERVAL}');

	UPDATE partman.part_config SET infinite_time_partitions = true;



	-- View



	CREATE VIEW ais.location AS

		SELECT * FROM ais.location_parent;



	CREATE OR REPLACE FUNCTION ais.create_shape()

	RETURNS TRIGGER

	LANGUAGE plpgsql
@@ -72,24 +63,18 @@ psql -v ON_ERROR_STOP=1 --username "$POSTGRES_USER" --dbname "$POSTGRES_DB" <<-E 
			IF NEW.longitude IS NOT NULL AND NEW.latitude IS NOT NULL THEN

				SELECT ST_SetSRID(ST_MakePoint(NEW.longitude, NEW.latitude), 4326) INTO NEW.shape;

			END IF;



			-- Generate UUID and initialize insert date

			IF TG_OP = 'INSERT' THEN

				NEW.inserted := now();

				NEW.uuid := uuid_generate_v4();

			END IF;



			NEW.updated := now();

			INSERT INTO ais.location_parent SELECT NEW.*;

			RETURN NEW;

		END;

	\$\$;



	CREATE TRIGGER location_create_shape_location

		INSTEAD OF INSERT OR UPDATE

		AFTER INSERT OR UPDATE

		ON ais.location

		FOR EACH ROW EXECUTE PROCEDURE ais.create_shape();





	SELECT partman.create_parent('ais.location', 'tstamp', 'native', '${INTERVAL}',p_trigger_return_null := false);

	UPDATE partman.part_config SET infinite_time_partitions = true;

	SELECT cron.schedule('@${INTERVAL}', \$\$SELECT partman.run_maintenance_proc(p_analyze := false)\$\$)



EOSQL
 
 No newline at end of file