db_query_range

Why the db_query_range function isn't implemented ?

A simple copy paste from Drupal 7 source works fine :

function db_query_range($query, $from, $count, array $args = array(), array $options = array()) {
if (empty($options['target'])) {
$options['target'] = 'default';
}

return Database::getConnection($options['target'])->queryRange($query, $from, $count, $args, $options);
}

Regards.