I've got a program that starts by hooking into a legacy system to look up it's maps out of a db and the keys are sparse. I'm sure there might be another way to do this, but this was by far the easiest/simplest solution.
Jimmy Wan On Mon, Feb 23, 2009 at 19:39, Edward Capriolo <edlinuxg...@gmail.com> wrote: > We have a MR program that collects once for each token on a line. What > types of applications can benefit from batch mapping?
