如何使用mysqli prepare语句获取insert_id

Question

如何使用mysqli prepare语句获取最后一条记录的insert_id,例如以下？

$stmt = $this->mysqli->prepare("INSERT INTO test (name) values (?)")
$stmt->bind_param('s', $name);
$stmt->execute();

Answer 1

$new_id = $this->mysqli->insert_id;(之后$stmt->execute())

Answer 2

mysqli->insert_id