cloud

I have seen a many people those who want to switch their career from the Oracle DBA to the Hadoop but they are not sure how to start and from where to start it. after working so many years in the Oracle DBA Technology recently I have sw itch my career from the Oracle DBA […]

I personally found many students have confusion between hadoop and big data. Actually both are different entity. In one sentense I would say “big data is the problem” and “Hadoop is framework which provide the solution to resolve big data problem.” When you go for big data interview , Interviewer may ask you the questions […]