Thank you for your reply. Have you implemented this while sharding your database? Did it cause any performance issues?
Warm regards,
GB
On Mon, Jul 15, 2013 at 10:51 AM, Sergey Konoplev <gray.ru@xxxxxxxxx> wrote:
On Wed, Jul 10, 2013 at 10:20 PM, Granthana BiswasIt is called two-phase commit. You need to consult with this [1]
<granthana.biswas@xxxxxxxxx> wrote:
> Inspite of being aware that PLPROXY does autocommit for DML functions called
> on shards, I was wondering if there is any way around to put a set of DML
> functions called from Router on shards inside a transaction so that all
> updates on shards can be rolled back if any one among the set fails?
section of documentation.
[1] http://www.postgresql.org/docs/9.2/static/sql-prepare-transaction.html
--
Kind regards,
Sergey Konoplev
PostgreSQL Consultant and DBA
Profile: http://www.linkedin.com/in/grayhemp
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