citus/src/backend/distributed/sql/udfs/citus_calculate_gpid/latest.sql

10 lines
444 B
SQL

CREATE FUNCTION pg_catalog.citus_calculate_gpid(nodeid integer,
pid integer)
RETURNS BIGINT
LANGUAGE C STRICT
AS 'MODULE_PATHNAME',$$citus_calculate_gpid$$;
COMMENT ON FUNCTION pg_catalog.citus_calculate_gpid(nodeid integer, pid integer)
IS 'calculate gpid of a backend running on any node';
GRANT EXECUTE ON FUNCTION pg_catalog.citus_calculate_gpid(integer, integer) TO PUBLIC;