Re: Transaction blocks
От | Scott Marlowe |
---|---|
Тема | Re: Transaction blocks |
Дата | |
Msg-id | 1092178669.27166.344.camel@localhost.localdomain обсуждение исходный текст |
Ответ на | Transaction blocks (Jonathan Barnhart <jdbarnhart@yahoo.com>) |
Список | pgsql-general |
On Tue, 2004-08-10 at 14:45, Jonathan Barnhart wrote: > Is there a way to continue a transaction after an error? I've got a > situation where I have a transaction open and I'm inserting data, but > some of it could fail on validation. I want to keep the good stuff, > leave out the bad, and get the speed of not having to commit every > record seperately. For a specific example, I'm importing a list of > stocks, but some symbols have changed because the list is old, so there > are invalid symbols in the list that are not found in the master list. > I want to catch the invalid ones and fix them, but still commit the > good ones. Right now I'm committing each record, but it's slow. That feature (save points / nested transactions) will be in 8.0, which just entered beta, however, it will still have the issue that you'll be making a bunch of transactions, so to speak, so the speed likely won't be better, just the error handling for what you're trying to do.
В списке pgsql-general по дате отправления: