[Bucardo-general] "Multi-master" best choises and scenarios...
Greg Sabino Mullane
greg at endpoint.com
Tue Oct 7 22:15:29 UTC 2014
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
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