Re: same reseult set with less column
Date: 29 Sep 2008 18:09:11 -0800
Ed Prochak (edprochak_at_gmail.com) wrote:
: No offense intended, DT, but I've never been a fan of ROWNUM. It leads
: to wrong thinking about database results. The row count treats results
: like records instead of rows.
: And funny how it always seems to be web
: apps that use this most often.
Yes, because virtually every single web app in the world has to solve the identical problem - how to display a set of rows one page at a time so that the browser and user both receive a sensible amount of data, and often how to do this in a stateless manner.
:) Received on Mon Sep 29 2008 - 21:09:11 CDT