Re: autocommit vs TRUNCATE et al
От | Bruce Momjian |
---|---|
Тема | Re: autocommit vs TRUNCATE et al |
Дата | |
Msg-id | 200210190215.g9J2FWZ11631@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: autocommit vs TRUNCATE et al (Mike Mascari <mascarm@mascari.com>) |
Список | pgsql-hackers |
Mike Mascari wrote: > Gavin Sherry wrote: > > On Fri, 18 Oct 2002, Tom Lane wrote: > > > > > >>Anyone see a way out of this catch-22? If not, which is the least > >>bad alternative? > > > > > > Ultimately, fix TRUNCATE to be transaction safe. This is non-trivial, > > I know :-). > > > > Regardless, the first option seems the less of the two evils. > > Even though TRUNCATE was modeled after Oracle's TRUNCATE and > Oracle's TRUNCATE commits the running tx, truncates the > relation, and starts a new tx, regardless of whether or not > TRUNCATE is the first statement of the tx? That seems just too harsh to me. I think we should impose some structure to it, though we will have compatibility issues. -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001+ If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania19073
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