Learning Apache Hadoop EcoSystem- Hive

Learn Apache Hive and Start working with SQL queries which is on Data which is in Hadoop

4.15 (1714 reviews)

Udemy

platform

English

language

Databases

What you will learn

Install and Work on Hive

Troubleshoot Hive Issues

Partition and bucket data

Why take this course?

*** This is Course was Created 4 years back. New tutorials will be added based on requirements.***

This tutorial starts with understanding need for hive Architecture and different configuration parameters in Hive. During this course you will learn different aspects of Hive and how it fits as datawarehousing patform on Hadoop. Please subscribe to my Youtube Channel "Hadooparch" for more details.

This Course covers Hive, the SQL of Hadoop.(HQL) We will learn why and How Hive is installed and configured on Hadoop. We will cover the components and architecture of Hive to see how it stores data in table like structures over HDFS data. Understabd architecture, installation and configuration of Hive. We will install and configure Hive server2 and replace postgresql database with mysql. we will also learn how to install mysql and configure it as Hive Metastore

This Course is full of Hive demonstrations. We'll cover how to create Databases, understand data types, create external, internal, and partitioned hive tables, bucketing load data from the local filesystem as well as the distributed filesystem (HDFS), setup dynamic partitioning, create views, and manage indexes and how different layers work together on Hive.

We will go through different roles in implementing in Real time projects, how projects are set up and permissions, Auditing, Troubleshooting.

Finally I will give sample data and queries to work and replicate what has been taught in Videos.

This Course has multiple questions to test your understanding. Kindly attempt all of them.

Screenshots

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Reviews

Andrés

December 30, 2020

Aterriza muy claramente los conceptos y sirve como un punto de partida para el conocimiento en estas tecnologías.

Mario

July 15, 2020

Pessimo!!! Una voce bruttissima e incomprensibile . talmente incomprensibile che il vostro software non riesce neppure a codificarla. Non capisco perchè sono state fornite solo le prime 2 lezioni come risorse....State alle larga da questo corso

Simon

October 25, 2018

The voice of the speaker in boring, and I don't understand all. Explanaitions are missing sometinmes about complex and new concepts

Rubens

October 13, 2018

The course provides basic information that contributes to learning. Meets the proposed. The instructor often repeats many phrases, must have more enthusiasm when speaking.

Geethanjali

October 4, 2018

Instructor has explained the concepts very well in a simple and easy manner. Got motivated by this course, to get in-depth knowledge. Excellent Job.

Shaily

October 2, 2018

Things explained in very effective and clear way. A must check course for configuration and hands on experience. Kept this half star just for a tutorial wherein mysql installation process on hadoop was explained very fast with the screen not capturing commands. Thanks for this course

Nitesh

May 31, 2018

-Not explanatory for analytics person who has little background on this -Music at start n end gives a non-study feeling

Abhishek

April 4, 2018

I really enjoy your tutorial, Thank you so much. i would like to have you sessions on scala. please make a brief tutorial for scala.

Sukul

February 11, 2018

The Course is slightly Outdated. And also does not cover many imp topics. However its a good course to start with. As its free all u have to invest is a little bit of time.

Nikhil

January 2, 2018

thanks alot mr.Balaji . this course is best . It explained alot concepts in depth .. really grateful to you .

Yerra

December 9, 2017

Content is very good for new comers, missing is executing hive queries through scripts along with variables. Some more internals are not explained in-depth. Like how can we add more files to HDFS directly without loading in tables. if we directly added files in folder will reflect in internal, external tables etc. missing concepts like UDFs, different SERDEs, storage, formats supported etc.

Jayakrishnan

November 22, 2017

The course was well designed to get the knowledge about hive.If there was some extra real life scenarios then it would have been much better.

Suji

November 5, 2017

The course content of Hive is very clear . Starts with basic concepts for beginners & gradually covers require topics of Hive in steady pace.

Sandeep

November 2, 2017

Good course to start with. User friendly instructor, slow and steady pace. Explains every concept with demo.

Raghunandana

September 29, 2017

It was a short course with all the basic required things you need to know about hive . Please do not expect SQL training here . It will be more about hive. You can complete it less than 2 days and have all the required ideas for you start using hive. Could surely recommend it for any beginners in hadoop

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