_________ hides the limitations of Java behind a powerful and concise Clojure API for Cascading.
(a) Scalding
(b) HCatalog
(c) Cascalog
(d) All of the mentioned
(a) Scalding
(b) HCatalog
(c) Cascalog
(d) All of the mentioned
Right answer is (c) Cascalog
To elaborate: Cascalog also adds Logic Programming concepts inspired by Datalog. Hence the name “Cascalog” is a contraction of Cascading and Datalog.