RelatedTo
PrintDetails
| Name | RelatedTo |
| Label | fk_EmailMessage_AppointmentReason_RelatedToId |
| Constraint name | fk_EmailMessage_AppointmentReason_RelatedToId |
| Parent object | AppointmentReason |
| Child object | EmailMessage |
| Parent object field | |
| Child object field | |
| On parent delete | No action |