Hey there, I'm Joey, a Firebase dev — last November, we shipped advanced querying support[0] to address this! You can now use orderByChild(), orderByKey() or or

Hey there, I'm Joey, a Firebase dev — last November, we shipped advanced querying support[0] to address this! You can now use orderByChild(), orderByKey() or orderByPriority() to build a query. We also have limitToFirst(), limitToLast(), startAt(), endAt(), and equalTo() methods to further filter your data. This allows you to build queries like this: ref.orderByChild("weight").limitToLast(2).on("child_added", function(snapshot) { console.log(snapshot.key()); }); Please check out our querying docs[1], and let us know if you have any questions! [0] https://www.firebase.com/blog/2014-11-04-firebase-realtime-queries.html https://www.firebase.com/blog/2014-11-04-firebase-realtime-q... [1] https://www.firebase.com/docs/web/api/query/ https://www.firebase.com/docs/web/api/query/