mysqli_multi_query mysqli->multi_query Performs a query on the database Procedural style: boolmysqli_multi_query objectlink stringquery Object oriented style (method): mysqli bool multi_query stringquery The mysqli_multi_query executes one or multiple queries which are concatenated by a semicolon. To retrieve the resultset from the first query you can use mysqli_use_result or mysqli_store_result. All subsequent query results can be processed using mysqli_more_results and mysqli_next_result. &return.success; mysqli_use_result, mysqli_store_result, mysqli_next_result, mysqli_more_results