Your loop can be optimized by pulling the prepare
and bind_param
statements out of the loop.
$value = null;
$mysqli->autocommit(FALSE);
$sql = "INSERT INTO temp (`fund_id`) VALUES (?)";
$stmt = $mysqli->prepare($sql);
$stmt->bind_param('i', $value);
foreach ($pdata as $value) {
$stmt->execute();
}
$mysqli->commit();
You have turned off autocommit with your autocommit(FALSE)
line and therefore don’t need to use the START TRANSACTION
statement.