     email character varying,
     username character varying,
     userpassword character varying,
-    userIsAdmin boolean
+    userIsAdmin boolean,
 	OUT out_uuid character varying,
 	OUT out_error_code INTEGER,
 	OUT out_error_text TEXT) TO carpool_role;

    email character varying,
    username character varying,
    userpassword character varying,
    userIsAdmin boolean
	OUT out_uuid character varying,
	OUT out_error_code INTEGER,
	OUT out_error_text TEXT) TO carpool_web_role;

    email character varying,
    username character varying,
    userpassword character varying,
    userIsAdmin boolean,
	OUT out_uuid character varying,
	OUT out_error_code INTEGER,
	OUT out_error_text TEXT)
