since callablestatement is interface who executes the logic?

[kavitha satteli]

my question is which class implements CallableStatement

[Swastik Dey]

The implementation is done by the underlying driver being used.

  

Connection con=DriverManager.getConnection("jdbc:odbc:test");
			System.out.println("The class implementing connection  is :"+con.getClass().getName());
			Statement st=con.createStatement();
			System.out.println("The class implementing statement is :"+st.getClass().getName());