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  • September 13, 2016
We are glad to share that we have introduced an On Demand Big data Internship Program in partnership with Udemy....
  • July 15, 2016
Top Spark MLib Interview Questions Q1 What is Spark MLlib? Answer: Mahout is a machine learning library for Hadoop, similarly...
  • July 13, 2016
Top Spark Streaming Interview Questions   Lab13: Spark-streaming    #Howtostart sudo yum update spark-shell #steps: #create a folder spark-streaming and go...
  • July 2, 2016
Q1 What are the different types of tombstone markers in HBase for deletion? Answer: There are 3 different types of...
  • July 1, 2016
Q1 Explain about the core components of Flume. Answer: The core components of Flume are – Event- The single log...
  • June 30, 2016
Top 50 Sqoop Interview Questions Q1 What is the process to perform an incremental data load in Sqoop? Answer: The...
  • June 17, 2016
Top 50 Pig Interview Questions Q1 How will you explain co group in Pig? Answer: COGROUP is found in Pig...
  • June 15, 2016
Top 50 Hive Interview Questions Q1 What is Hive ? Answer: Hive is a data warehouse software which is used...
  • June 13, 2016
Top 50 Unix Interview Questions Q1 What is UNIX? Answer: It is a portable operating system that is designed for...
  • May 24, 2016
Top 50 Interview Quiz for MapReduce Q1 What is MapReduce? Answer: MapReduce is a parallel programming model which is used to process...