On Thu, 1 Mar 2007, Rob Schall wrote: > There are 4 entries (wanted to make the playing field level for this > test). There are 2 with true for istf and 2 with false. Then analyzing might help, because I think it's estimating many more rows for both cases, and with 2 rows estimated to be returned the nested loop should seem a lot more attractive than at 900+.
