| From: | "Dickson S(dot) Guedes" <listas(at)guedesoft(dot)net> |
|---|---|
| To: | th(at)atsc(dot)nl |
| Cc: | pgsql-bugs(at)postgresql(dot)org, pg-dev <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: BUG #8049: Incorrect results when using ORDER BY and query planner options |
| Date: | 2013-04-10 01:25:22 |
| Message-ID: | CAHHcreq9KzmG=Tc0NSNc0YUYV2jKq0OCsNmnz8YDdKZ=U599nA@mail.gmail.com |
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| Lists: | pgsql-bugs pgsql-hackers |
2013/4/9 <th(at)atsc(dot)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=8FgXH8ciR7byKyMGMbdDfLdpWfzng@mail.gmail.com
[2] http://git.postgresql.org/gitweb/?p=postgresql.git;a=commit;h=5b7b5518d0ea56c422a197875f7efa5deddbb388
[]s
--
Dickson S. Guedes
mail/xmpp: guedes(at)guedesoft(dot)net - skype: guediz
http://github.com/guedes - http://guedesoft.net
http://www.postgresql.org.br
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