I use and understand them. What I don't understand is what kind of solution you're talking about, how it's different from the one recommended in the article, w

I use and understand them. What I don't understand is what kind of solution you're talking about, how it's different from the one recommended in the article, what exactly you mean by "page arbitrarily" and does that imply more capabilities than the solution offered in the article (where you remember the auto-increment-value/timestamp/sort-field of the last record and then request additional records based on that).