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Forum Home > Bigdata Learnings( Hadoop, HBase,Hive and other bigdata technologies) > How to switch from Database developement to BigData technology as Data scientists or Data Analyst

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I am having good experience in oracle developement  track with PL/SQL and APEX(oracle application express).Now I want to switch to Bigdata technology as a Data Scientist or Data analyst.So Please guide me how to start the initiation towards Big Data technology.

December 5, 2013 at 8:37 AM Flag Quote & Reply

Sourav Gulati
Site Owner
Posts: 83

Hi Bhabani,

Apologies for a very late reply.  I lost touch with this website.

In Bigdata , Hive and Impala like technologies use SQL queries to perform operations/Analysis.

You can start with setting up Hadoop and Start Using Hive or Impala on top of it  to get feel of Bigdata.

Also, R and Mahoot like technologies will help you to move towards Data Scientist


February 14, 2014 at 12:44 PM Flag Quote & Reply

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