Question

Install any database product during practical​

Answer 1

I didn't understand

Please say it clearly

Answer 2

Questions does not appear to be complete but nonetheless the easiest way to consider installing a database is first of all to know the type of database you're working with and the kind of environment as well hardware.

It could be a local database where you can get something like SQL or it could be cloud based where you can still opt for SQL or something more suited.