differences between tez and mapreduce


Hive on Tez – Hive Integration with Tez 1

In this post, we will discuss about Hive integration with Tez framework or Enabling Tez for Hive Queries. And we will also run sample hive queries both on Mapreduce and Tez frameworks and we will evaluate the performance difference between Tez and MR Frameworks. Tez Advantages: Tez offers a customizable execution architecture that allows us to express complex computations as data flow graphs and allows for dynamic performance optimizations based […]


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I have attended Siva’s Spark and Scala training. He is good in presentation skills and explaining technical concepts easily to everyone in the group. He is having excellent real time experience and provided enough use cases to understand each concepts. Duration of the course and time management is awesome. Happy that I found a right person on time to learn Spark. Thanks Siva!!!

Dharmeswaran ETL / Hadoop Developer Spark Nov 2016 September 21, 2017

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