On 12/6/16 1:46 PM, Adam Brusselback wrote:
> BTW, it just occurred to me that having this separation would make
> it relatively easy to support re-directing DML queries from a
> replica to the master; if the backend throws the error indicating
> you tried to write data, the connection layer could re-route that.
>
>
> This also sounds like it would potentially allow re-routing the other
> way where you know the replica contains up-to-date data, couldn't you
> potentially re-direct read only queries to your replicas?
That's a lot more complicated, so I don't see that happening anytime soon.
--
Jim Nasby, Data Architect, Blue Treble Consulting, Austin TX
Experts in Analytics, Data Architecture and PostgreSQL
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