[Bucardo-general] "Multi-master" best choises and scenarios...

Gilberto Nunes gilberto.nunes32 at gmail.com
Wed Oct 8 09:49:15 UTC 2014

I heard about Postgre-XC.. Some consideration about it???


2014-10-07 19:15 GMT-03:00 Greg Sabino Mullane <greg at endpoint.com>:

> On Tue, Oct 07, 2014 at 05:55:43PM -0300, Gilberto Nunes wrote:
> > 3 - The database must handle PK conflict, in order to let all stores
> > register same PK's to different records, or perhaps, deploy something
> like,
> > Primary Key A01 for store A,  Primary Key B01, for store B.... So on....
> It should all be doable, but the devil is in the details. Are orders always
> created by the remote stores, then sent to the central server, or do the
> stores
> use the central server and only generate their own when central is down?
> There are various ways to use Bucardo to solve such problems, but a more
> detailed description of the business logic is the first best step.
> --
> Greg Sabino Mullane greg at endpoint.com
> End Point Corporation
> PGP Key: 0x14964AC8


Gilberto Ferreira
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