What is the difference between relational and non-relational databases?

Regression testing automation significantly improves the efficiency and quality of the process by:

• Speed of execution: automated tests run faster than manual ones, allowing for more frequent system stability checks.
• Repeatability: tests can be run multiple times without additional costs, which is important during frequent code changes.
• Reduction of human error: automation eliminates subjectivity and inattentiveness inherent in manual testing.
• Early defect detection: automated tests can be integrated into CI/CD, enabling errors to be identified immediately after changes are made.
• Resource savings: frees testers from routine tasks, allowing them to focus on more complex scenarios.

Example: with each commit to the system, a set of regression tests is automatically triggered, and if any test fails, the team immediately receives a notification for quick correction.