Re: Sub-selects vs Joins

[Dan Nelson]

In the last episode (Sep 12), Richard Heyes said:
> When implemented, will it be quicker to perform a sub-select or a join?

I'm not sure I can think of a case where a sub-select would be faster
than a join, assuming that the query can be performed as a join (not
all sub-seelcts can be converted to joins).

-- 
	Dan Nelson
	dnelson@stripped