create table events (
  listen text references event_types not null,
  script ,
  id text,
  disabled boolean
);

comment on column events.listen is '
  Can be set to test or prerequest for test scripts or pre-request scripts respectively.
';
comment on column events.id is '
  A unique identifier for the enclosing event.
';
comment on column events.disabled is '
  Indicates whether the event is disabled. If absent, the event is assumed to be enabled
';