Re: [PATCHES] WITH RECURSIVE updated to CVS TIP
От | David Fetter |
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Тема | Re: [PATCHES] WITH RECURSIVE updated to CVS TIP |
Дата | |
Msg-id | 20080707143342.GD15394@fetter.org обсуждение исходный текст |
Ответ на | Re: [PATCHES] WITH RECURSIVE updated to CVS TIP (Yoshiyuki Asaba <y-asaba@sraoss.co.jp>) |
Ответы |
Re: [PATCHES] WITH RECURSIVE updated to CVS TIP
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Список | pgsql-hackers |
On Mon, Jul 07, 2008 at 04:22:21PM +0900, Yoshiyuki Asaba wrote: > Hi, > > > test=# explain select count(*) > > test-# from ( WITH RECURSIVE t(n) AS ( SELECT 1 UNION ALL > > SELECT DISTINCT n+1 FROM t ) > > test(# SELECT * FROM t WHERE n < 5000000000) as t > > test-# WHERE n < 100; > > server closed the connection unexpectedly > > This probably means the server terminated abnormally > > before or while processing the request. > > The connection to the server was lost. Attempting reset: Failed. > > !> \q > > > > this one will kill the planner :( > > removing the (totally stupid) distinct avoids the core dump. > > Thanks. I've fixed on local repository. Asaba-san, do you have a patch against CVS HEAD or against the previous one? Cheers, David. -- David Fetter <david@fetter.org> http://fetter.org/ Phone: +1 415 235 3778 AIM: dfetter666 Yahoo!: dfetter Skype: davidfetter XMPP: david.fetter@gmail.com Remember to vote! Consider donating to Postgres: http://www.postgresql.org/about/donate
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