Re: autocommit override
Posted by: John McGowan
Date: April 01, 2005 11:47AM

John McGowan wrote:
> I looked into the various isolation levels when I
> first discovered the problem I had, but didn't
> know for sure if it would solve the problem that I
> was having.
> I will try setting my server to use READ COMMITTED
> instead of the default.

Initial testing shows that this change was exactly what I needed.

> In the meantime I have a question.
> If the app server opens up a connection and sets
> autocommit to 0, Then uses it in a pool and lots
> of various statements are sent to the server. Am
> I missing something here, or is it true that if
> there aren't any commit's done, all those
> statements running the risk of being lost (rolled
> back) if the connection is severed before it is
> allowed to close down cleanly?

I'm now guessing that the different isolation levels would have a differnt effect on how much data you would lose in a situation like this. I think I need to do some more reading on the subject before I know exactly what is going on.

I appreciate any direction you can give me on good sources for this information.

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Written By
April 01, 2005 09:53AM
April 01, 2005 10:29AM
April 01, 2005 11:31AM
Re: autocommit override
April 01, 2005 11:47AM
April 01, 2005 11:57AM
April 01, 2005 02:20PM

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