What Is Big Data and Hadoop?

February 12 11:39 2018 Print This Article

It’s been decades since the evolution of Enterprise Resource Planning (ERP) systems have been operational across industries. In the early 2000s, the Information Technology driven companies started realizing that this heap of data that they have generated and saved over time must have some potential in terms of insight. And that was the trigger for making this big data work, quite literally using Hadoop. Organizations today understand what is big data and Hadoop and are investing heavily in gaining competitive advantage by listening to their data.

What Is Big Data and Hadoop?

So, what is Big data?

Big Data in simple terms is data that is large in terms of volume and increasing in size exponentially over time. This could either be structured or unstructured data and even semi-structured. One may wonder how do these organizations end up collecting so much data, well a simple example would be Facebook. Remember all likes you gave to some Facebook pages? Now imagine this sea of likes being given every day to respective pages. Finally, the likes are saved in some location on the servers and these tables are getting refreshed within minutes/seconds. This data is not only huge in volume but is increasing in its production with time and there doesn’t seem to be any stopping at that.

So how would this big data help?

Taking up again the case of Facebook, if you notice carefully these liked posts cause similar posts/pages to pop-up on your feed. Basically here the historical data is creating an algorithm of trend of things you may like and gives you more of that content so that you remain on the platform. But this is just a very simple example.

And what is Hadoop then?

Hadoop is the programming framework that can help engineers analyze this big data. Hadoop helps in storing data that is as big as big data and processing the data in a way to draw patterns that can help organizations think of solutions for internal or external operations.

So, is there any course where one can learn data science?

Acadgild offers certification and courses for big data and app development. You can learn more about the big data certification cost and android app development course free on the wensite. Big data courses online with Acadgild can prepare you with the skills and knowledge to get the best roles in the industry in data science teams.

Whether you are a seasoned professional, fresher or someone seeking to skill themselves in new technologies, this google android course should help you gain insight into the real world use cases of data analytics. Additionally, with big data knowledge you can try a new career and transition into a more challenging role and who knows even more interesting roles and use cases.

What’s more exciting is that all industries are already showing interest in data science, so the potential is huge. Organizations are eager to learn from their data and prepare solutions that will help them gain competitive edge in their industry. And you could be their next big idea with the knowledge of big data and android apps.

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