| From: | Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com> |
|---|---|
| To: | Emmanuel Cecchet <manu(at)frogthinker(dot)org> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: Transactions and temp tables |
| Date: | 2008-12-03 08:46:00 |
| Message-ID: | 49364748.4060402@enterprisedb.com |
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| Lists: | pgsql-hackers |
Emmanuel Cecchet wrote:
> I think that the Assert in is_temp_rel(Oid) in tablecmds.c should be
> replaced by if (on_commits == NULL) return false;
> As the use case below shows, a regular table can be created and hold a
> LOCKTAG_RELATION lock that will trigger the call to is_temp_rel in
> is_preparable_locktag. The assert will break if no temp table was accessed.
Yes, you're right.
--
Heikki Linnakangas
EnterpriseDB http://www.enterprisedb.com
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