What is a common practice to ensure the integrity of data during application development?

A common practice to ensure the integrity of data during application development is conducting continuous integration tests. This approach involves regularly integrating code changes into a shared repository followed by automated builds and tests. The primary purpose of continuous integration is to detect integration errors quickly and improve the quality of the software being developed. By running tests frequently, developers can identify and correct issues early in the development cycle, which helps maintain the accuracy and reliability of the data being used and manipulated within the application.

Continuous integration also supports better collaboration among team members, as it provides immediate feedback on the integrity of changes made to the codebase. This proactive approach is essential for maintaining data integrity, as it ensures that any alterations to the code are validated against the expected outcomes and that they do not introduce new bugs or vulnerabilities that could compromise data.

While version control systems play a crucial role in tracking changes and managing code versions, they do not directly assess the integrity of the data during application execution. Implementing agile methodologies beneficially enhances development flexibility and responsiveness but does not inherently ensure data integrity. Strong encryption techniques are vital for protecting data confidentiality and security but do not specifically address the integrity of data during the development process. Therefore, the practice of conducting continuous integration tests stands out as the most relevant in ensuring