Convert Resultset to String array

Question

I need to Convert My result set to an array of Strings. I am reading Email addresses from the database and I need to be able to send them like:

message.addRe         


        

Answer 1

If i understand correctly You want to see the output in one line with comma as a separator. Then instead of

System.out.println(arr[i]);

Try

System.out.print(arr[i]+",");

and remove last comma somehow.