On Thursday 19 July 2007 Tom Lane's cat, walking on the keyboard, wrote: > http://developer.postgresql.org/pgdocs/postgres/overview.html > (particularly 42.5) I have already read this, thanks. > > src/backend/optimizer/README I've read this yesterday, very interesting, but I'm looking for something similar related to geqo. I mean, is there any presentation/demo that step-y-step explains how geqo could take decisions? Thanks, Luca
