301.3.2-Hive Introduction
Hive Hive runs on top of Hadoop Hive is SQL on top of Hadoop Our Sql queries are converted …
Read More301.3.1-Map Reduce Vs Hive
Hive In this blog series we are going to learn about hive. We will see: What exactly is hive? …
Read More301.1.2-Big Data
Definition of Bigdata Any data that is hard to handle using conventional tools and techniques is Bigdata. If you just …
Read More301.2.7-Shuffle and reduce
Shuffle & Reduce Stage Reduce stage is the combination of the Shuffle stage and the Reduce stage. The …
Read More301.2.6-How Map Reduce Works
How MapReduce Works We will understand MapReduce with the help of an example Word count example Imagine a huge …
Read More301.2.5-Map Reduce Alternatives
MapReduce programming is not easy MapReduce programs are written in Java Not everyone has Java background We need to …
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