If the Hive code is not written properly, you may face timing in hive query execution. And so hive performance tuning is very important. When you do Hive query optimization, it helps the query to execute at least by 50%. If your...
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Scenario Based Hadoop Interview Questions and Answers [Mega List]
[vc_row][vc_column][vc_column_text] If you have ever appeared for the Hadoop interview, you must have experienced many Hadoop scenario based interview questions. Here I have compiled a list of all Hadoop scenario based interview...
Pig Join- A Beginners guide to Pig Joins & Examples
As we know Pig is a framework to analyze datasets using a high-level scripting language called Pig Latin and Pig Joins plays an important role in that. Here I will talk about Pig join with Pig Join Example.This will be a complete...
How to Connect Big Data with Programmers Tools like Browserling
As a Big Data developer, I have always tried finding tools related to Big Data and Hadoop. Recently I was looking at Browserling and found it has many tools that may help Big Data developers and analysts.I have explored some of...
Different Modes of Hadoop
In this tutorial, we will see the different Hadoop Modes. Different modes of Hadoop are the ways in which Hadoop and ecosystems can run smoothly. Hadoop can run in three different modes as below- • Local (Standalone) Mode •...