DbUnit is a powerful tool for simplifying Unit Testing of the database operations. It extends the popular JUnit test framework DbUnit provides a very simple XML based mechanism for loading the test data, in the form of data set in XML file, before a test runs. Moreover the database can be placed back into its pre-test state at the completion of the test. DbUnit training course designed by Rose India provides all the theoretical concepts and practical knowledge ranging from introduction and setting up the environment to writing and running tests with suitable examples. After completing this course you will be able to do Unit Testing of the database operations safely and avoid problems that can occur when one test corrupts the database and causes subsequent test to fail.