How to know how many users "like" something [facebook]

Question

How to get how many times specific object was liked?
Answer: http://developers.facebook.com/docs/reference/fql/link_stat

and

How to get the most liked links in my application?

UPD 3: another question then: how to get the object_id for given liked page
Answer: object_url fql table

Answer 1

You can use a SQL (FQL) query and then count the users who liked the object. Heres information on the query: http://developers.facebook.com/docs/reference/fql/like

Answer 2

i did the same but i get an empty array ??? SELECT user_id FROM like WHERE object_id="122706168308" http://developers.facebook.com/docs/reference/rest/fql.query