$query  = \Entities\Marketing\PostingTmpTable::query()
             ->registerRuntimeField('CONTACT', [
                 'data_type' => '\Bitrix\Sender\ContactTable',
                 'reference' => [
                     '=this.CONTACT_ID' => 'ref.ID',
                 ],
//                 'join_type' => 'right'
             ])
             ->registerRuntimeField('PROPERTY', [
                'data_type' => $hlBlockEntity,
                'reference' => [
                    '=this.CONTACT.CODE' => 'ref.UF_EMAIL'
                ],
//                 'join_type' => 'right'
            ])
        ;