In this chapter, we learned about a very popular Hadoop data migration project that described both the collection and analysis of data.

I explained the use of the shell and Sqoop to migrate data into HDFS and Hive and query the same using Hive and Pig scripts.

I encourage the readers to explore it further with detailed Hadoop manuals for more examples.

In the next chapter, I will discuss the implementation of a large Hadoop-based regulatory and risk data platform, and also touch base on Java MapReduce, ETL, and BI Tool.