The Amazon EMR default input format for Hive is __________
(a) org.apache.hadoop.hive.ql.io.CombineHiveInputFormat
(b) org.apache.hadoop.hive.ql.iont.CombineHiveInputFormat
(c) org.apache.hadoop.hive.ql.io.CombineFormat
(d) All of the mentioned
I have been asked this question in final exam.
The query is from Amazon Elastic MapReduce topic in chapter Oozie, Orchestration, Hadoop Libraries and Utilities and Miscellaneous Hadoop Applications of Hadoop