What can I do with database connectivity in java what was the purpose..?please tell me...!

Question

Curiosity of learning abt thiz

Answer 1

It's a big lesson.
Your java program does the manipulations and operations but to stores results and retrieve it later, you need a database. And JDBC(Java DataBase Connectity) will provide all that functionalities...
So if you created files and want to store remotely, for retrieving later purposes, you need database and program connectivity with database.
Hope this give you some idea...