Question

I am new to mysqli, and trying to confirm that if I so something like the below, the errno will be set to the last error, if any, and not the error of the last query.

Is this a decent practice or should I be checking for the error in between every query?

Thanks!

$mysqli->autocommit(FALSE);  $mysqli->query('INSERT INTO .....'); $mysqli->query('INSERT INTO .....'); $mysqli->query('INSERT INTO .....'); $mysqli->query('INSERT INTO .....'); $mysqli->query('INSERT INTO .....');  if ( 0==$mysqli->errno ) {     $mysqli->commit(); } else {     $mysqli->rollback();     // Handle error } 

Answer 1

mysqli_errno — Returns the error code for the most recent function call.