Added MYSQL_ATTR_USE_BUFFERED_QUERY driver option with value true for mysql/maria connections

config/test/test_config.global.php

@@ -35,6 +35,7 @@ $buildDbConnection = function (): array {
             'charset' => 'utf8',
             'driverOptions' => [
                 PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES utf8',
+                PDO::MYSQL_ATTR_USE_BUFFERED_QUERY => true,
             ],
         ],
         'postgres' => [