partial void DeleteAudit(Audit instance);
 partial void UpdateAudit(Audit instance);
		private void detach_Audits(Audit entity)
		{
			this.SendPropertyChanging();
			entity.User = null;
		}
 partial void InsertAudit(Audit instance);
		private void attach_Audits(Audit entity)
		{
			this.SendPropertyChanging();
			entity.User = this;
		}