From: | Don Baccus <dhogaza(at)pacifier(dot)com> |
---|---|
To: | Zeugswetter Andreas SB <ZeugswetterA(at)wien(dot)spardat(dot)at>, Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
Cc: | Jan Wieck <JanWieck(at)yahoo(dot)com>, Oliver Elphick <olly(at)lfix(dot)co(dot)uk>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: AW: Big 7.1 open items |
Date: | 2000-06-15 12:40:49 |
Message-ID: | 3.0.1.32.20000615054049.011bcec0@mail.pacifier.com |
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Lists: | pgsql-hackers |
At 10:04 AM 6/15/00 +0200, Zeugswetter Andreas SB wrote:
>
>> In reality, very few people are going to be interested in restoring
>> a table in a way that breaks referential integrity and other
>> normal assumptions about what exists in the database.
>
>This is not true. In my DBA history it would have saved me manweeks
>of work if an easy and efficient restore of one single table from backup
>would have been available in Informix and Oracle.
>We allways had to restore most of the whole system to another machine only
>to get back at some table info that would then be manually re-added
>to the production system.
I'm missing something, I guess. You would do a createdb, do a filesystem
copy of pg_log and one file into it, and then read data from the table
without having to restore the other tables in the database?
I'm just curious - when was the last time you restored a Postgres
database in this piecemeal manner, and how often do you do it?
- Don Baccus, Portland OR <dhogaza(at)pacifier(dot)com>
Nature photos, on-line guides, Pacific Northwest
Rare Bird Alert Service and other goodies at
http://donb.photo.net.
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