Re: [SQL] Create table doesn't always respect atomicity of transactions.
От | Bruce Momjian |
---|---|
Тема | Re: [SQL] Create table doesn't always respect atomicity of transactions. |
Дата | |
Msg-id | 199906221445.KAA16606@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Create table doesn't always respect atomicity of transactions. (Zalman Stern <zalman@netcom.com>) |
Список | pgsql-sql |
> Off and on, I've been seeing a situation where the following code: > begin; > create table foo (name text); > abort; leaves a file called "foo" in the database directory and > further attempts to create a relation called foo or to select anything from > it all fail. The database has been left in an inconsistent state. > > I filed a bug report on this earlier today as it seemed dead on repeatable. > But then I recompiled with debug symbols to have a go at figuring out what > was up and the problem went away. So I recompiled with full optimization > again and the problem still doesn't occur now. I've been starting over each > time with a fresh database so if it was some property of the database > itself, then that state is lost. But this is not the first time I've seen > this. Has any one else seen such a thing? Its rather troublesome 'cause when > it does happen, the database is somewhat unuseable until I remove the file > in question and I hate going in and removing files that are supposed to be > under Postgres' control... We fixed this problem in 6.4 or 6.5. Not sure why it goes away. -- Bruce Momjian | http://www.op.net/~candle maillist@candle.pha.pa.us | (610) 853-3000+ If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania19026
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