Looker works with any SQL readable data store, including Hadoop. Looker sits in-database allowing you to access all of your row level data and leverage the power and scalability of your underlying datastore.
Looker is reinventing business intelligence for the modern company. Looker works the way the web does: browser-based, its unique modeling language lets any employee leverage the work of your best data analysts. Operating 100% in-database, Looker capitalizes on the newest, fastest analytic databases—to get real results, in real time.