duty_visit_attachment

id pk type=uuid, required duty_visit_id duty_visit

FK ⌄

type=uuid, required attachment_type enum: INVITATION | PROGRAMME | REPORT | PRESENTATION | CORRESPONDENCE | PHOTO | OTHER INVITATION PROGRAMME REPORT PRESENTATION CORRESPONDENCE PHOTO OTHER type=visit_attachment_type_enum, required file_name type=varchar, required file_path type=text, required uploaded_at type=timestamptz, required uploaded_by type=varchar, nullable remarks type=text, nullable