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Re: streaming result sets: progress: msg#00221

Subject: Re: streaming result sets: progress
Nic Ferrier wrote:

Thomas O'Dowd  writes:


>>3) I think the transaction characteristics of the current patch are just
>>fine and conform to the jdbc specification.  The code should
>>automatically close the resultset when a commit occurs.  One thing that
>>will be confusing is that noncursor based result sets will work accross
>>commits, but cursor based ones won't.  But I think that is reasonable.
>
>Sounds reasonable to me as long as its clear to the programmer what type
>they are using. I definitely don't want to see the noncursor based
>resultsets closed, but I can't see a better solution for cursor based
>ones...


How can we make clear what type of ResultSet is being used?

I suggest with ResultSet.CLOSE_CURSORS_AT_COMMIT (cursor method) vs ResultSet.HOLD_CURSORS_OVER_COMMIT (old method). You can both request a certain type when you create a Statement or PreparedStatement and get the type of the resultset from the Statement or PreparedStatement.

Thanks,
Scott


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