Un-Answered Questions { Big Data }

Where is table data stored in Apache Hive by default?

454


What is ObjectInspector functionality?

483


Explain about the different types of join in Hive?

470


What is Apache HBase?

160


What is HBaseFsck class?

188


What is REST?

178


Define Thrift?

199


What are the fundamental key structures of HBase?

149


What is JMX?

141


What is Nagios?

155


What is the syntax of describe Command?

169


What is the use of exists command?

174


Define Apache Pig?

355


Why Do We Need Apache Pig?

316


What is the difference between Pig and SQL?

353