What is the scope of BIG DATA and Hadoop.?
This question is extremely imprecise, however i feel I will offer an answer. we tend to are in an age of data explosion, the amount of data that every individual generates daily is big. What does one do with this knowledge, initial of all you discover the way to store this data. that's wherever hadoop comes in. It offers a reasonably reliable and an expansive system. If my current machines are becoming filled with knowledge. I will simply add a lot of disc space, hadoop allows me to expand my storage both computational and physical storage fairly simply. Now, that we've got the data. we'd like the way to method the data. It's of no use to me if i can not do something with it. That's wherever map reduce comes into the fray. Hadoop offers the way to process the data to use map reduce. In short, big data and hadoop are planning to become even a lot of necessary. we tend to as people won't even recognize its existence. However its going to be a...