Re: [HACKERS] About bug #6579

2012-04-11 Thread Tom Lane
I wrote: > I've looked into this: > http://archives.postgresql.org/pgsql-bugs/2012-04/msg00058.php > and concluded that it's not very practical to fix it properly > right now. A real fix will involve rearranging things so that > construction of the filter-condition list happens at Path creation >

[HACKERS] About bug #6579

2012-04-11 Thread Tom Lane
I've looked into this: http://archives.postgresql.org/pgsql-bugs/2012-04/msg00058.php and concluded that it's not very practical to fix it properly right now. A real fix will involve rearranging things so that construction of the filter-condition list happens at Path creation time, not createplan