Big Data Analytics Tutorial


  • Big data is a variety of data, which is difficult to process and analyze.
  • Big data analytics is a process of examining large data, which consists of variety of data types.
The traditional data management systems and other existing tools are face difficulties in analyzing and processing huge amount of data.  Hence, various tools have been developed to analyze and process such a big data, which are known as 'Big data analytics'.

Benefits of Big Data Analytics:

The big data analytics tools were developed to offer following two main benefits:

1. Cost reduction:
Big data technology like, Hadoop is cost efficient for storing large amount of data.  Hadoop is JAVA based technology, which is compatible with other platforms.

2. Fast decision making:
Ability to analyze a new source of data which makes it easy for organizations  analyze information quickly aiding faster decision making.