| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
| Cc: | Denis Perchine <dyp(at)perchine(dot)com>, PostgreSQL-patches <pgsql-patches(at)postgresql(dot)org>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Re: [PATCHES] Patch to support transactions with BLOBs for current CVS |
| Date: | 2001-01-21 04:39:52 |
| Message-ID: | 11543.980051992@sss.pgh.pa.us |
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| Lists: | pgsql-hackers pgsql-patches |
Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> writes:
> Can people comment on the following patch that Dennis says is needed?
I object strongly. As given, this would break lo_creat, lo_unlink,
lo_import, and lo_export --- none of which need to be in a transaction
block --- not to mention possibly causing gratuitous failures during
lo_commit.
I'm not convinced that we need such a check at all; I don't see anything
especially wrong with the existing behavior. But if we do want it, this
is the wrong abstraction level. be-fsstubs.c is the place to do it,
and only in the routines that take or return an open-LO descriptor.
regards, tom lane
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