Re: Tablespace for temporary objects and sort files
От | Albert Cervera Areny |
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Тема | Re: Tablespace for temporary objects and sort files |
Дата | |
Msg-id | 200701060111.59748.albertca@hotpop.com обсуждение исходный текст |
Ответ на | Re: Tablespace for temporary objects and sort files ("Jaime Casanova" <systemguards@gmail.com>) |
Ответы |
Re: Tablespace for temporary objects and sort files
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Список | pgsql-patches |
Here's a new version that takes into account the SELECT INTO TEMP case. Thanks Jaime! What other temporary objects do you think should be considered? Any other comments on the patch? A Dijous 04 Gener 2007 05:33, Jaime Casanova va escriure: > On 12/27/06, Albert Cervera Areny <albertca@hotpop.com> wrote: > > Hi, > > here's a new version of the patch against HEAD with both, table > > and sort files working correctly for me. Regression tests work too. > > I'd like to ask again the question I made on the first post as no > > answer was given at that time: > > > > "The GetTempTablespace function correctly returns a different tablespace > > each time is called, but I store the position of the last tablespace used > > with an integer and iterate through the list of tablespaces each time. I > > tried to keep the iterator from call to call but I got a segfault, I > > imagine due to the memory context. Should I try to keep the iterator? How > > can I do it?" > > > > Now I'm working on some regression tests that could be added to > > tablespace.source using something like: > > > > SET temp_tablespaces='testspace'; > > > > CREATE TEMP TABLE temp_foo(a VARCHAR); > > > > SELECT COUNT(pg_ls_dir('pg_tblspc/' || (SELECT oid FROM > > pg_catalog.pg_tablespace WHERE spcname='testspace' .... ) > > seems is working fine... i actually looked for the files in the > tablespace directory... > have you looked my past comments?
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