-- Copyright (C) 2008 Mark Wong CREATE OR REPLACE FUNCTION pg_memusage( OUT memused BIGINT, OUT memfree BIGINT, OUT memshared BIGINT, OUT membuffers BIGINT, OUT memcached BIGINT, OUT swapused BIGINT, OUT swapfree BIGINT, OUT swapcached BIGINT) RETURNS SETOF record AS 'MODULE_PATHNAME', 'pg_memusage' LANGUAGE C IMMUTABLE STRICT;