What are the views in Hive?
How can you add the arbitrary key-value pairs in your mapper?
What is the function of mapreducer partitioner?
When we send a data to a node, do we allow settling in time, before sending another data to that node?
Why HDFS stores data using commodity hardware despite the higher chance of failures?
What is Thrift?
What are the ways to launch Apache Spark over YARN?
What is SequenceFileInputFormat?
What is the use of expand cqlsh command in Cassandra?
What are the benefits of lazy evaluation?
How will you connect Apache Spark with Apache Mesos?
What is HDFS Federation?
How can you achieve high availability in Apache Spark?
How Big Data can help increase the revenue of the businesses?