Roberto Cornacchia <rcorna@tin.it> writes:
> Just a month ago, we posted a bug-report on the BUGS mailing list
> concerning the optimizer plan enumeration in the 6.5.0 release.
> We haven't seen any comment about it and the problem is still unfixed in
> the last release, so we wish to have a feedback from someone of the
> developers.
I believe I have taken care of this problem as part of the optimizer
overhaul I am doing for 6.6. I was not planning to back-patch any of
this work for 6.5.2, however --- too many changes, not yet enough
testing. If you pull down a current snapshot you should be able to
see what I have done with add_pathlist.
regards, tom lane