The logical replication features in 9.4 look very promising as an
alternative to the binary replication that requires an identical schema on
both ends. There's no reason that the thing you're replicating to couldn't
be something like RabbitMQ or Storm.
I've been playing with a JSON-based decoder p
On 3/8/15 11:02 PM, Rob Sargent wrote:
I expected the latter but … some proprietors like to brag :)
Standing down.
On Mar 8, 2015, at 9:56 PM, John R Pierce wrote:
On 3/8/2015 8:24 PM, Rob Sargent wrote:
I strongly suspect many would like further details on your implementation. A
user conf
Nigel Gardiner writes:
> I'm looking at making a data warehouse to address our rapidly spiralling
> report query times against the OLTP. I'm looking first at what it would take
> to make this a
> real-time data warehouse, as opposed to batch-driven.
>
> One approach I've seen used to achieve re
I expected the latter but … some proprietors like to brag :)
Standing down.
> On Mar 8, 2015, at 9:56 PM, John R Pierce wrote:
>
> On 3/8/2015 8:24 PM, Rob Sargent wrote:
>> I strongly suspect many would like further details on your implementation. A
>> user conference session well recorded pe
On 3/8/2015 8:24 PM, Rob Sargent wrote:
I strongly suspect many would like further details on your implementation. A
user conference session well recorded perhaps?
the details are proprietary and quite specific to our workload and
requirements.
--
john r pierce
I strongly suspect many would like further details on your implementation. A
user conference session well recorded perhaps?
> On Mar 8, 2015, at 4:57 PM, John R Pierce wrote:
>
>> On 3/8/2015 7:40 AM, Nigel Gardiner wrote:
>> I'm looking at making a data warehouse to address our rapidly spirall
On 3/8/2015 7:40 AM, Nigel Gardiner wrote:
I'm looking at making a data warehouse to address our rapidly
spiralling report query times against the OLTP. I'm looking first at
what it would take to make this a real-time data warehouse, as opposed
to batch-driven.
we use a hybrid architecture.
On Sun, 8 Mar 2015 11:20:16 -0400
Stephen Frost wrote:
> * Nigel Gardiner (nigelgardi...@gmail.com) wrote:
> > I've had a quick search and haven't seen this approach used yet, but I was
> > thinking, the asynchronous replication of Postgres databases could be used
> > as a streaming journal of ch
* Nigel Gardiner (nigelgardi...@gmail.com) wrote:
> I've had a quick search and haven't seen this approach used yet, but I was
> thinking, the asynchronous replication of Postgres databases could be used
> as a streaming journal of changes to be processed by a data warehouse. The
> other approach t
I'm looking at making a data warehouse to address our rapidly spiralling
report query times against the OLTP. I'm looking first at what it would
take to make this a real-time data warehouse, as opposed to batch-driven.
One approach I've seen used to achieve real time data warehousing is to
have mi
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