The data environments are gradually growing to become bigger and bigger. According to the recent surveys, the compound annual data growth through the year 2020 will tend to be near about 50 percent per year. With the increasing amount of data, the data sources are also raising. And along with that, the need for businesses to unlock those data and use them for taking critical decisions is even raising.

The success of a website or application is dependent on its performance. This necessitates effective Performance Testing to ensure high performance. The speed, stability, and scalability are the key areas focused on performance testing. Measuring performance requires the use of certain metrics. With the help of the performance metrics, the effectiveness and the quality of performance can be easily calculated.