Adding more content for --help

db/createdb.sql

@@ -28,4 +28,10 @@ create view dailylift as select
   date(time) as time, account, exercise, sum(runs * reps * kilos) as lift
   from training group by 1, 2, 3;
 
-
+create role training_user;
+grant select on account to create_user;
+grant select on exercise to create_user;
+grant select on shorthand to create_user;
+grant insert on training to create_user;
+grant select on training to create_user;
+grant usage on training_id_seq to create_user;