duty_visit_itinerary_item

id pk type=uuid, required duty_visit_plan_version_id duty_visit_plan_version

FK ⌄

type=uuid, required sequence_no type=int4, required start_datetime type=timestamptz, nullable end_datetime type=timestamptz, nullable country_id country

FK ⌄

type=uuid, nullable province_id province

FK ⌄

type=uuid, nullable city_id city

FK ⌄

type=uuid, nullable organization_id organization

FK ⌄

type=uuid, nullable title type=varchar, required remarks type=text, nullable