Database Testing
Database testing is a software testing methodology focused on verifying the integrity, accuracy, and performance of databases and their interactions with applications. It involves validating database schemas, data integrity, stored procedures, triggers, and ensuring data consistency across transactions. This process helps identify issues like data corruption, security vulnerabilities, and performance bottlenecks in database systems.
Developers should learn database testing to ensure data reliability in applications that handle critical information, such as financial systems, e-commerce platforms, or healthcare software. It is essential when working with complex queries, data migrations, or applications requiring ACID compliance to prevent data loss and maintain system integrity. This skill is particularly valuable in roles involving backend development, data engineering, or DevOps where database performance directly impacts user experience.