ALTER TABLE newschedulerappointment ADD IsTask tinyint(1) DEFAULT NULL;
ALTER TABLE newschedulerappointment ADD TaskDescription mediumtext DEFAULT NULL;
ALTER TABLE newschedulerappointment ADD CompletedDate datetime DEFAULT NULL;
ALTER TABLE newschedulerappointment ADD CompletedNotice mediumtext DEFAULT NULL;
ALTER TABLE newschedulerappointment ADD DueDate datetime DEFAULT NULL;
ALTER TABLE newschedulerappointment ADD FormerTaskOid bigint(19) DEFAULT NULL;