[HACKERS] Re: [BUGS] BUG #8049: Incorrect results when using ORDER BY and query planner options
On 2013-04-25 16:27:47 +0800, Jov wrote: I can reproduce on 9.2.4 too. plan, but also wrong plan. I think it is a terrible bug. * Just in case you missed it, there's ongoing work to fix it. For some explanations see: http://www.postgresql.org/message-id/6546.1365701...@sss.pgh.pa.us Greetings, Andres Freund -- Andres Freund http://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Training Services -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
[HACKERS] Re: [BUGS] BUG #8049: Incorrect results when using ORDER BY and query planner options
2013/4/9 t...@atsc.nl: I've got a strange problem with a query that produces more results than expected. I tested this [1] and saw that 9.1 don't has the behavior then I started bisect from REL9_1_9 to HEAD and found that commit 5b7b5518d0e [2] introduced it. I'm putting a copy to -hacker list in a hope that this help some one with more experience on that code to go further. [1] http://www.postgresql.org/message-id/CAHHcrepFavBPnTSE9Ho3=8fgxh8cir7bykymgmbddfldpwf...@mail.gmail.com [2] http://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=5b7b5518d0ea56c422a197875f7efa5deddbb388 []s -- Dickson S. Guedes mail/xmpp: gue...@guedesoft.net - skype: guediz http://github.com/guedes - http://guedesoft.net http://www.postgresql.org.br -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers