Question - What are the characteristics of Big Data?
Answer -
The characteristics of Big Data are as follows:
- Volume
- Variety
- Velocity
- Variability
- Where,
Volume means the size of the data, as this feature is of utmost importance while handling Big Data solutions. The volume of Big Data is usually high and complex.
Variety refers to the various sources from which data is collected. Basically, it refers to the types, structured, unstructured, and semi-structured, and heterogeneity of Big Data.
Velocity means how fast or slow the data is getting generated. Basically, Big Data velocity deals with the speed at which the data is generated from business processes, operations, application logs, etc.
Variability, as the name suggests, means how differently the data behaves in different situations or scenarios in a given period of time.