What Are the Features of Different Types of Test Data Generation Tools

The four types of test data Generation tools are: Load testing, performance testing, database testing and stress testing. These tools help the testers in load testing, performance testing, database testing, and stress testing the database. They make use of various types of synthetic data generated in real time. Some tools also add security to the database by changing sensitive data into a dummy one.

Test data tools offer a way for data generated during the load testing to be compared with other similar data that was generated during the load testing. This is done through the use of a process called correlation. The load testing can generate numerous kinds of data, which can be used during a load test. The load testing tools make use of this data during the load testing process by comparing and analyzing the data generated with other similar data that was generated during the load testing. The correlation helps the test data generators in generating the different types of data and helps them in developing better tests.

Many test data generators today use the concept of distributed testing. They also offer automated or semi-automatic testing tools. The tools which are available on the market today can be easily integrated to the test automation systems that are present in many organizations.

Another important feature of test data generators is the ability to make use of the stored data in different databases. This helps to evaluate the test data generators in a more efficient manner. The Test data generator that has the ability to store and compare data generated during a test is considered to be the most advanced version. These databases can be very helpful for the test developers to evaluate the load testing programs in a more effective manner. The stored data can also be useful during the database maintenance process. It helps to save data that has been generated during the load testing process.

The synthetic data generation during the load testing helps the test data generators to create the testing environments. This helps to prepare the data that is needed for the load testing of the database in the future. This helps to save time, energy, money and efforts.

Today, there are many types of test data generators available in the market. Some of these are free of cost while some require some fee. While some of them are available for free the others require some charge some money. A test data generator that comes with the software tools is very beneficial for the test developers and data generators who are looking forward to generate accurate and quality data during the load testing process.