On Mon, Aug 27, 2012 at 4:50 PM, Bruce Momjian <br...@momjian.us> wrote: > Where are we on this?
TL;DR: Got a review, requires substantial work, current github branch is slightly broken, will get back to this soon. Tom Lane sent a thorough review of the patch here: http://archives.postgresql.org/pgsql-hackers/2012-03/msg00655.php (very much appreciated!) I have addressed some smaller points from that list in my github branch, but it still requires a substantial amount of work (in particular, the bulk of this patch which is the recursion logic in eval_const_expressions_mutator, needs to be changed to prevent unnecessary CacheExpr insertions and to store intermediate state in the context struct). I got a small fragment of this into PostgreSQL 9.2 as commit 81a646febe87964725647a36d839f6b4b405f3ae. I rebased my github branch on top of this commit, but the rebase introduced some test failures that I have not tracked down yet. I don't know if it applies to git HEAD any more. Sadly some other things intervened and I have not had the time to return to hacking on this patch. But I am hopeful I can get it into shape during the 9.3 cycle. Regards, Marti -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
