我的问题是我想做一个数据库查找(选择)witz 一个分类。^^
在我的代码中看起来像:
$return = $db->selectCollection( $category )->find(array("time" > $time_lastweek))->sort(array("rating/count_raitings" => 1,"count_raitings" => 1))->limit(10);
我以前在 SQL (PDO) 中这样做过,如下所示:
$last_week = $dbh->prepare('SELECT * FROM '.$category.' WHERE time > :zeit ORDER BY rating/count_raitings ASC, count_raitings ASC LIMIT 10');
$last_week->execute(array(':zeit' => $time_lastweek));
$return = $last_week->fetchAll(PDO::FETCH_CLASS);
请任何人都可以帮助我。MongoDB 的东西对我不起作用。