Assignments, Edit record [ County: , Volume: ]

Volume County	volume_no_county_cd
County	county_cd
Volume	volume_no
User	user_id
Status	status_cd
Assign Time	assignment_time
Start Time	start_time
Est Complete Time	estimated_complete_time
Actual Complete Time	actual_complete_time
Est Minutes	estimated_minutes
Act Minutes	actual_minutes
Comments	comments
Active	active_flag
update_by	update_by
update_time	update_time
- Required field