May 4, 2011

IBM InfoSphere Warehouse pricing, packaging, compression and more

IBM InfoSphere Warehouse 9.7.3 has been announced, and is planned for general availability late this month. IBM InfoSphere Warehouse is, in essence, DB2-plus, where the “plus” comprises:

The main news in this release of InfoSphere Warehouse is probably pricing. While IBM has long had a funky server-power-based pricing scheme, it is now adding per-terabyte pricing, with a twist: IBM InfoSphere Warehouse now can be bought per terabyte of compressed user data. Specifically:

Per-terabyte pricing is generally a good way to think about analytic DBMS costs, for at least two reasons: Read more

April 10, 2011

Teradata integrates in solid-state storage

For once, I think Teradata’s annual hardware refresh is pretty interesting, because of the integration of flash storage into its high-end “active enterprise data warehouse” product line. The essence of the announcement is:

Read more

April 8, 2011

Revolution Analytics update

I wasn’t too impressed when I spoke with Revolution Analytics at the time of its relaunch last year. But a conversation Thursday evening was much clearer. And I even learned some cool stuff about general predictive modeling trends (see the bottom of this post).

Revolution Analytics business and business model highlights include:

Read more

February 11, 2011

Comments on the 2011 Forrester Wave for Enterprise Data Warehouse Platforms

The Forrester Wave: Enterprise Data Warehouse Platforms, Q1 2011 is now out,* hot on the heels of the Gartner Magic Quadrant. Unfortunately, this particular Forrester Wave is riddled with inaccuracy.  Read more

February 5, 2011

Comments on the Gartner 2010/2011 Data Warehouse Database Management Systems Magic Quadrant

Edit: Comments on the February, 2012 Gartner Magic Quadrant for Data Warehouse Database Management Systems — and on the companies reviewed in it — are now up.

The Gartner 2010 Data Warehouse Database Management Systems Magic Quadrant is out. I shall now comment, just as I did to varying degrees on the 2009, 2008, 2007, and 2006 Gartner Data Warehouse Database Management System Magic Quadrants.

Note: Links to Gartner Magic Quadrants tend to be unstable. Please alert me if any problems arise; I’ll edit accordingly.

In my comments on the 2008 Gartner Data Warehouse Database Management Systems Magic Quadrant, I observed that Gartner’s “completeness of vision” scores were generally pretty reasonable, but their “ability to execute” rankings were somewhat bizarre; the same remains true this year. For example, Gartner ranks Ingres higher by that metric than Vertica, Aster Data, ParAccel, or Infobright. Yet each of those companies is growing nicely and delivering products that meet serious cutting-edge analytic DBMS needs, neither of which has been true of Ingres since about 1987.  Read more

October 18, 2010

More notes on Membase and memcached

As a companion to my post about Membase last week, the company has graciously allowed me to post a rather detailed Membase slide deck. (It even has pricing.) Also, I left one point out.

Membase announced a Cloudera partnership. I couldn’t detect anything technically exciting about that, but it serves to highlight what I do find to be an interesting usage trend. A couple of big Web players (AOL and ShareThis) are using Hadoop to crunch data and derive customer profile data, then feed that back into Membase. Why Membase? Because it can serve up the profile in a millisecond, as part of a bigger 40-millisecond-latency request.

And why Hadoop, rather than Aster Data nCluster, which ShareThis also uses? Umm, I didn’t ask.

When I mentioned this to Colin Mahony, he said Vertica had similar stories. However, I don’t recall whether they were about Membase or just memcached, and he hasn’t had a chance to get back to me with clarification.  (Edit: As per Colin’s comment below, it’s both.)

October 15, 2010

Notes on data warehouse appliance prices

I’m not terribly motivated to do a detailed analysis of data warehouse appliance list prices, in part because:

That said, here are some notes on data warehouse appliance prices. Read more

August 22, 2010

Workday, Inc. company overview

My main post on Workday’s technology got really long, so I decided to split out a company backgrounder separately. Here goes.

Workday, Inc. was founded by Dave Duffield and Aneel Bhusri, who’d previously worked together at PeopleSoft. It is generally the case that the companies Dave starts:  Read more

July 6, 2010

Riptano, and Cassandra adoption

Tonight’s Cassandra technology post got plenty long enough on its own, so I’m separating out business and adoption issues here. For starters, known Cassandra users include:

Fetlife, Meebo, and others seem to at least have a healthy interest in Cassandra, based on their level of involvement in a forthcoming Cassandra Summit. That said, the @Fetlife tweetstream features numerous yelps of pain, and I don’t mean the recreational kind.  Read more

June 30, 2010

Cloudera Enterprise and Hadoop evolution

I talked with Cloudera a couple of weeks ago in connection with the impending release of Cloudera Enterprise. I’d say:  Read more

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