Re: Volcano Planner - Tree unimplementable

[Masayuki Takahashi]

I mistook a sentence.

wrong: This rel was selected at Set#1 because this one is ENUMERABLE
and "best=null".
correct: This rel was selected at Set#1 because this one is ENUMERABLE.

"best=null" is the cause of the error.

thanks.

-- 
Masayuki Takahashi