public ErrorData Delete(Context context, SiteSettings ss, bool notice = false) { var statements = new List <SqlStatement>(); var where = Rds.RegistrationsWhere().RegistrationId(RegistrationId); statements.AddRange(new List <SqlStatement> { Rds.DeleteRegistrations(where : where), }); Rds.ExecuteNonQuery( context: context, transactional: true, statements: statements.ToArray()); return(new ErrorData(type: Error.Types.None)); }