Hi all,
At work we have a system that's built on top of a proprietary OLAP database
system (Rocket Gentia). We're looking into replacing that system with
something that's still supported and in such a way that we can also access
the data from our reporting software (WebFOCUS by information
Hi Alban,
I think Postgres works great for OLAP work, and Amazon's Red Shift is
even based on Postgres. 100 million sales should be not problem at
all. My understanding is Greenplum also builds on top of Postgres, so
if you ever do outgrow your Postgres installation, that would be an
easy
On Aug 27, 2013, at 19:07, Paul Jungwirth p...@illuminatedcomputing.com wrote:
Hi Alban,
I think Postgres works great for OLAP work
What do you base that on?
I don't really doubt that the database layer is up to the task, I'm much more
worried about maintaining the model and the cube data
Alban Hertroys haram...@gmail.com writes:
On Aug 27, 2013, at 19:07, Paul Jungwirth p...@illuminatedcomputing.com
wrote:
Hi Alban,
I think Postgres works great for OLAP work
What do you base that on?
I don't really doubt that the database layer is up to the task, I'm much more
Dne 28. 8. 2013 0:05 Jerry Sievers gsiever...@comcast.net napsal(a):
Alban Hertroys haram...@gmail.com writes:
On Aug 27, 2013, at 19:07, Paul Jungwirth p...@illuminatedcomputing.com
wrote:
Hi Alban,
I think Postgres works great for OLAP work
What do you base that on?
I don't
according to what you write pentaho best fits your needs
On Tue, Aug 27, 2013 at 5:52 PM, Pavel Stehule pavel.steh...@gmail.comwrote:
Dne 28. 8. 2013 0:05 Jerry Sievers gsiever...@comcast.net napsal(a):
Alban Hertroys haram...@gmail.com writes:
On Aug 27, 2013, at 19:07, Paul
Checkout the Saiku, the future of Open Source Interactive OLAP(
http://analytical-labs.com )
On Tue, Aug 27, 2013 at 8:34 PM, Carlos Saritama cssarit...@gmail.comwrote:
according to what you write pentaho best fits your needs
On Tue, Aug 27, 2013 at 5:52 PM, Pavel Stehule
Alban Hertroys-4 wrote
How is Pentaho an OLAP tool? Aren't you mixing up a few things?
We already use Pentaho for ETL, so I'm a bit familiar with it. Why do you
consider it suitable for managing an OLAP database?
How would Pentaho manage cube rollup triggers, business models, dimensions
and
On Tue, Aug 27, 2013 at 3:04 PM, Jerry Sievers gsiever...@comcast.netwrote:
Vertica is another case of an analytics focused platform that dirived
from Postgres, version 8.0 IIRC.
FWIW,
You might be thinking of Greenplum, and I think it forked from pg 8.1.
Vertica was built from scratch, it is
Hi,
I am a student and I want to create Multidimensional Data Cubes -OLAP-
with PostgreSQL. Is it possible?
I have a relational database on PostgreSQL and it contains
many records. I want to create an OLAP Cube from the records.
And want to drill-down and drill-up operations on this cube.
But
On Wed, 2005-05-18 at 12:46, Adem HUR wrote:
Hi,
I am a student and I want to create Multidimensional Data Cubes -OLAP-
with PostgreSQL. Is it possible?
I have a relational database on PostgreSQL and it contains
many records. I want to create an OLAP Cube from the records.
And want to
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