Overview of Database Testing
Data is one of the most important part in software applications. These help the enterprises to become stronger, and at the same time can get affected if the data gets exploited. Thus, to ensure that the data is protected and managed, it is important to follow certain testing practices such as database testing. The practice of database testing helps the teams in securing the application’s data from vulnerabilities. The applications of the present era are designed for managing huge amounts of data. Though this is a major benefit, it is even creating several complexities. The higher the complexities in the front-end, the more effect is on its backend. And, the backend is nothing but the database, which handles the complete data. Thus, it becomes necessary for validating these databases with database testing practice. With the practice of database testing, enterprises can regularly validate how the quality, and security of the maintained. Also, the testing practice helps in checking the tables, triggers, tables, the consistency of the data, data integrity, etc. Therefore, it is essential to practice database testing.
What is Database Testing?
Database testing is one of the software testing types that effectively helps in protecting the most important part of the application which is a database. Database testing is practiced by enterprises for finding out the vulnerabilities that can affect the database.
Benefits with Database testing are:
Helps in the procedure of complex transactions
Helps in securing the data from unauthorized individuals, etc. Enhances the complete application cycle and thus provides space for new data
Assures that there is no loss of data
Why Database testing is important? For any industry namely retail, finance, banking, eCommerce, etc., data is the most important part of the business; and thus, it has to be managed with security. Also, for every web, mobile, and desktop application, backend support plays a crucial role. With the increase in the frontend complexity, it becomes even more challenging with the backend. This is especially a major complication with the applications that are having huge transactions. Since every data that is stored in the database is very sensitive, protecting the data from all vulnerabilities and threats, database testing becomes the most important.
What are the different types of Database Testing?
Database testing that is also known as validation testing is majorly divided into three types: - Functional Testing: This testing practice effectively helps in validating the field mappings by considering the end-user point of view. In this database testing type, there is a complete validation process for login and user security. - Non-Functional Testing: In this testing practice, various categories that should be considered for meeting the business requirements are validated. These include security, load, usability, stress testing, etc. - Structural Testing: This testing practice involves validating the elements that are stored in the data repository. It is a very important database testing type and it includes several sub-types such as schema testing, column testing, keys, and indexes testing, stored procedures testing, trigger testing, etc.
What are the steps for testing the Database? Here are the 5 simple steps for performing database testing: 1.Test Environment: Setting up the test environment for achieving the best testing results. 2.Designing Test Cases: After the first step, the next step is creating test cases. 3.Execution of the Test Cases: The test cases that are designed based on the database testing are executed in this stage. 4.Analyzing the Result: After the completion of the test case execution, the procedure followed and the output achieved are analyzed. 5.Report Submission: Once the analysis of the result achieved from the test cases is completed, testers inform these reports to the development teams. If any defects are identified, these are then resolved.
Conclusion Database testing is an essential practice to make the application more reliable and secure for users. This testing practice is effective for almost every industry, especially for banking and finance where the data revolves around transactions. Thus, to secure the data from vulnerabilities, it is important to practice database testing. Leverage database testing services from next-gen testing service providers to make the application’s data secured from all vulnerabilities.
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