ALTER TABLE SC_Almanach_Event WITH NOCHECK ADD
CONSTRAINT PK_Almanach_Event PRIMARY KEY CLUSTERED
  (
    eventId
  );

ALTER TABLE SC_Almanach_Periodicity WITH NOCHECK ADD
CONSTRAINT PK_Almanach_Periodicity PRIMARY KEY CLUSTERED
  (
    id
  );

ALTER TABLE SC_Almanach_PeriodicityExcept WITH NOCHECK ADD
CONSTRAINT PK_Almanach_PeriodicityExcept PRIMARY KEY CLUSTERED
  (
    id
  );
