This JUnit extension is designed to support database-driven projects and can be used with Ant.
What does that mean in practical terms? Well, if one test case causes issues with your database, it can have a knock-on effect on all sorts of other tests, causing them to fail or even causing further damage. With DbUnit, though, you'll be able to avoid these issues entirely.
Overall, if you're looking for a way to keep your testing procedures consistent and reliable, DbUnit is definitely worth considering. It's easy to use, and can make a real difference to the robustness of your database-driven projects.
Version 2.4.6: N/A