/** * @param string $sourceDocumentName * @param \Magento\Framework\DB\Select $select * @param int $pageNumber * @return array */ protected function getRecords($sourceDocumentName, \Magento\Framework\DB\Select $select, $pageNumber) { $select->limit($this->source->getPageSize($sourceDocumentName), $pageNumber * $this->source->getPageSize($sourceDocumentName)); return $this->sourceAdapter->loadDataFromSelect($select); }