Fix: Large table causes sql error

Signed-off-by: Kostiantyn Miakshyn <molodchick@gmail.com>

Author: Koc

lib/Db/Row2Mapper.php

@@ -28,6 +28,8 @@
 use Throwable;
 
 class Row2Mapper {
+	private const ROWS_LOADING_CHUNK_SIZE = 5000;
+
 	use TTransactional;
 
 	private RowSleeveMapper $rowSleeveMapper;
@@ -193,6 +195,16 @@ public function findAll(array $showColumnIds, int $tableId, ?int $limit = null,
 	 * @throws InternalError
 	 */
 	private function getRows(array $rowIds, array $columnIds): array {
+		if (count($rowIds) > self::ROWS_LOADING_CHUNK_SIZE) {
+			$chunks = [];
+			do {
+				$chunkRowIds = array_splice($rowIds, 0, self::ROWS_LOADING_CHUNK_SIZE);
+				$chunks[] = $this->getRows($chunkRowIds, $columnIds);
+			} while (count($rowIds) > self::ROWS_LOADING_CHUNK_SIZE);
+
+			return array_merge(...$chunks);
+		}
+
 		$qb = $this->db->getQueryBuilder();
 
 		$qbSqlForColumnTypes = null;