Environmentalists have declared partial victory: though Coca-Cola's plan to decorate the town with banners has been scaled back, there are still too many billboards for strict green tastes.

But Russian military analyst Pavel Felgenhauer cautions that Ukraine could be Russia's next target as part of what he says is a grand Kremlin plan for the partial restoration of Russian greatness.

If the optimizer can peek into the query result (or partial query results), and armed with that foresight, then the information can be extremely useful to help determine a more accurate access plan.