…php $mysqli = new mysqli(“localhost”, “root”, “”, “test”); /* check connection */ if (mysqli_connect_errno()) { printf(“Connect failed: %s\n”, mysqli…
Post: Accessing Percona XtraDB Cluster nodes in parallel from PHP using MySQL asynchronous queries
…result = $link->reap_async_query()) { $res = $result->fetch_row(); # Handle returned result mysqli_free_result($result); } else die(sprintf(“MySQLi Error: %s”, mysqli…
Post: PHP Large result sets and summary tables.
…and mysqli and PDO have their own way to reach similar behavior. This call users underlying mysql_use_result … – Table locks are not cleared until you fetch whole result set if you’re reading from tables directly (… consider if you need to do processing in PHP at all. Many summary tables can be built …

