jdbc DriverManager.getConnection(“connection_url”, “username”, “password”);

Question

Can anyone tell me wats happening here

Connection con =DriverManager.getConnection(\"connection_url\", \"username\", \"password\");

How connec

Answer 1

I mean con is a connection interface reference which can't point to an object of a class which implements connection interface

Wrong. It can and it must. The actual implementation class is provided by the JDBC driver vendor.