Test Data Management (TDD) is a software tool used by software developers and system administrators for performing comprehensive testing. TCD is used in conjunction with many other tools to provide a cost-effective, error-free environment in which to conduct business applications and programs. The goal of Test Data Management is to help software developers create more robust and error-free software products by allowing them to run exhaustive tests on real production hardware. TCD helps to reduce the time and effort spent on testing by focusing on the verification and validation aspects of the software development lifecycle. There are a number of benefits that come from using this software.
Test Data Management is the generation of non-production, non-fatal data sets which reliably mirror an organization of real data so that developers can run exhaustive and verifiable systems tests on real applications. Test Data Management uses data masking methods to encrypt personally identifying information while retaining the important formatting and other key data properties. It also stores or maintains test data files across different environments. With TCD you can use any application or browser without having to deal with system processes or database servers.
When you use TCD, the software generates a variety of results and reports that can be used by testers and developers alike. Depending upon your requirements, TCD can be further employed as an automated testing strategy. With an automated testing strategy TCD ensures that the software is used as intended by end users. TCD helps eliminate the need for manual intervention and greatly improves productivity.
Efficient test data management is crucial for software testing. Without efficient test environments TCD cannot guarantee successful testing of software products. Test data management helps maintain and manage test automation projects and test case workflows. Therefore, an efficient test environment is crucial for software testing success.
TCD can automate the entire data sources management process. The tasks required for software product testing can be handled by TCD. TCD can maintain test cases and corresponding test data sources while eliminating duplicate data sources. TCD can manage test data sources efficiently due to its powerful features such as resource-efficient allocation, flexible scheduling, easy creation and maintenance of test data sources and consistent management and reporting. Test Data Management is capable of automating the entire data sources management process. It can help organizations effectively reduce cost and human capital investment.
Efficient test data management helps organizations achieve more in quality assurance testing. TCD allows users to define quality parameters for the testing process and effectively controls the quality of the end product. TCD can effectively handle large-scale production and multidimensional projects. Its core capabilities include efficient allocation of resources, flexible scheduling of test data sources, easy creation and maintenance of test data sources, and consistent management and reporting of test results.
Test Data Management is a system that assist in efficient test data management, application testing, and software product testing. It manages test cases, which are individual software applications or sets of software applications, across multiple environments. The test data management benefits companies by reducing duplicate tests, improving code re-use and cost of software development, and preventing unnecessary testing. Test Data Management offers many value-added services such as code review, code re-use, and database specialization. It also enables fast creation and regular monitoring of test data sets.
There are many companies that have failed to realize the importance of TCD for their testing activities. There are many challenges that TCD might face, particularly under confidentiality laws masking, multidimensional test cases, multicity of environments, and lack of quality control. For instance, it may be difficult to maintain privacy laws masking, when a new version of a software application has broken internal software compatibility rules, causing it to fail on a large scale when applied to a huge number of end-users. Under these circumstances, a TCD alone cannot guarantee software test success, but only a combination of proactive measures and TCD to ensure compliance with legal requirements and business confidentialities.