Utility

	Type	Length	PK	FK		Mode			Mandatory		Remarks
				Table	Field	Read	Write	Delete	Create	Update
check schedule	BOOLEAN					X	X	X
claim increment	REAL					X	X	X
code	STRING	80	X			X	X	X
default available	REAL					X	X	X
description	STRING	80				X	X	X
is critical	BOOLEAN					X	X	X
last modified	DATE					X	X	X
maximum claim	REAL					X	X	X
minimum claim	REAL					X	X	X
model name	STRING	80	X	timetable	model name	X	X	X
timetable	STRING	80		timetable	code	X	X	X
type	STRING	80				X	X	X
unit	STRING	80				X	X	X