What tools are commonly used for database projects?

A strong MCA project should solve a clear problem and demonstrate real technical work. A student can strengthen it with proper documentation, testing, source control and a working demonstration. For an MCA learner, the best way to understand database projects is to connect the theory with a small working example. This point is specifically relevant to the database projects aspect of MCA study. For this specific question about database projects, the practical takeaway is to relate the concept to your own MCA learning goal.