Avoiding skipping a row By next() Method of ResultSet

Question

This is a simple code print some rows from a Database. but When I execute this nothing is print on screen. I figured that the problem is rs.next() method is ski

Answer 1

Hey it is skipping row because u r doing rs.next() in the if clause and then again in while. So the first iteration which while is doing is actually the second row. Best option will be in if clause u should write if(rs.first())