Clarification about transactional usage

[Sergio Bossa]

Hi,

it seems that in order to execute several transactions over the same
index you have to create several transaction objects from the page
file (tx method) and open a new index for each transaction (open
method on index factory): is that correct?

--
Sergio Bossa
http://www.linkedin.com/in/sergiob

[Hiram Chirino]

On Mon, Jul 12, 2010 at 8:31 AM, Sergio Bossa <sergio...@gmail.com> wrote:
> Hi,
>
> it seems that in order to execute several transactions over the same
> index you have to create several transaction objects from the page
> file (tx method) and open a new index for each transaction (open
> method on index factory): is that correct?

Yes. Although once a transaction is committed or rolled back, it can
be reused, but you still need to re-open the the index. Once a tx
starts an operation against the page file, the tx locks on to a
snapshot view of the page file, and the index is opened on that view.

>
> --
> Sergio Bossa
> http://www.linkedin.com/in/sergiob
>

--
Regards,
Hiram

Blog: http://hiramchirino.com

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