These days everyone is .talking about Big Data hence we need to understand what is actually means of big data and how bid data is going to impact or different from the traditional Data storage system
What is big Data?
Ø Is it a technology?
Ø Is it a solution?
Ø Is it a problem?
Ø Is it a platform?
Above points are not defining the big data whereas when below
listed 4v’s are fulfilling any organization data then Big data comes in the
picture.
IBM defines 4V’s of data which become Big Data.
1-
Volume- There are lots of data generating every
day in different format like Log, audio, Video, streaming, sensors etc…..
2-
Variety- Data can be in structured, semi
structured and unstructured.
3-
Velocity – What is the speed of data generation
and rate of analysis of those data
4-
Veracity- It will be a raw data in uncleansed
and unstructured format.