Daily Archives: March 2, 2015


Hive Use case example for JSON Data 1

Hive Use case example with US government web sites data Click here to download example data to analyze —> UsaGovData The data present in the above file is JSON Format and its JSON Schema is as shown below,

Note: If you copy the text file into LFS make sure that you do not have any empty lines at the end of the file otherwise you will encounter below exception

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Sharing Windows Folders Across Linux Machines in a Network

Sharing Windows Folders Across Linux Machines in a Network Below are the high level steps to Share files from a windows 7 machine to Linux Ubuntu 14.04 Machine. A common goal of setting up computers on a local network is being able to share files and folders. In order for file sharing to work, the computers must exist on the same network and Workgroup. Enabling Sharing on Windows Folders Sharing of […]


Review Comments
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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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