Carson Schmidt of Teradata on SSDs
Carson Schmidt is, in essence, Teradata’s VP of product development for everything other than applications and database software. For example, he oversees Teradata’s hardware, storage, and switching technology. So when Teradata Chief Development Officer Scott Gnau didn’t have answers at his fingertips to some questions about SSDs (Solid-State Drives), he bucked me over to Carson. A very interesting discussion about SSDs (and other subjects) ensued.
Highlights included: Read more
| Categories: Data warehousing, Solid-state memory, Storage, Teradata | 1 Comment |
How to tell Teradata’s product lines apart
Once Netezza hit the market, Teradata had a classic “disruptive” price problem – it offered a high end product, at a high price, sporting lots of features that not all customers needed or were willing to pay for. Teradata has at times slashed prices in competitive situations, but there are obvious risks to that, especially when a customer already has a number of other Teradata systems for which it paid closer to full price.
This year, Teradata has introduced a range of products that flesh out its competitive lineup. There now are three mainstream Teradata offerings, plus two with more specialized applicability. Teradata no longer has to sell Cadillacs to customers on Corolla budgets.
But how do we tell the five Teradata product lines apart? The names are confusing, both in their hardware-vendor product numbers and their data-warehousing-dogma product names, especially since in real life Teradata products’ capabilities overlap. Indeed, Teradata executives freely admit that the Teradata Data Mart Appliance 551 can run smaller data warehouses, while the Teradata Data Warehouse Appliance 2550 is positioned in large part at what Teradata quite reasonably calls data marts.
When one looks past the difficulties of naming, Teradata’s product lineup begins to make more sense. Let’s start by considering the three main Teradata products. Read more
| Categories: Data warehouse appliances, Data warehousing, Netezza, Pricing, Teradata | 14 Comments |
Update on Aster Data Systems and nCluster
I spent a few hours at Aster Data on my West Coast swing last week, which has now officially put out Version 3 of nCluster. Highlights included: Read more
Introduction to Kickfire
I’ve spent a few hours visiting or otherwise talking with my new clients at Kickfire recently, so I think I have a better feel for their story. A few details are still missing, however, either because I didn’t get around to asking about them, or because an unexplained accident corrupted my notes (and I wasn’t even using Office 2007). Highlights include: Read more
| Categories: Columnar database management, Data warehouse appliances, Data warehousing, Kickfire, MySQL, Theory and architecture | Leave a Comment |
Coral8 proposes CEP as a BI data platform
It used to be that Coral8 and StreamBase were the two complex event/stream processing (CEP) vendors most committed to branching out beyond the super-low-latency algorithmic trading marketing. But StreamBase seems to have pulled in its horns after a management change, focusing much more on the financial market (and perhaps the defense/intelligence market as well). Aleri, Truviso, and Progress Apama, while each showing signs of branching out, don’t seem to have gone as far as Coral8 yet. And so, though it’s a small company with not all that many dozens of customers, my client Coral8 seems to be the one to look at when seeing whether CEP really is relevant to a broad range of mainstream – no pun intended – applications.
Coral8 today unveiled a new product release – the not-so-concisely named “Coral8 Engine and Portal Release 5.5” – and a new buzzphrase — “Continuous Intelligence.” The interesting part boils down to this:
Coral8 is proposing CEP — excuse me, “Continuous Intelligence” — as a data-store-equivalent for business intelligence.
This includes both operational BI (the current sweet spot) and dashboards (the part with cool, real-time-visualization demos). Read more
Oracle notes
I spent about six hours at Oracle today — talking with Andy Mendelsohn, Ray Roccaforte, Juan Loaiza, Cetin Ozbutun, et al. — and plan to write more later. For now, let me pass along a few quick comments. Read more
| Categories: Data warehousing, Exadata, Oracle, Parallelization, Pricing, Storage, Theory and architecture | 10 Comments |
Introduction to Talend
I didn’t spend much time on the show floor at Teradata Partners, but I did connect with Yves de Montcheuil of Talend for a couple of little chats. Highlights of the Talend story include: Read more
eBay doesn’t love MapReduce
The first time I ever heard from Oliver Ratzesberger of eBay, the subject line of his email mentioned MapReduce. That was early this year. Subsequently, however, eBay seems to have become a MapReduce non-fan. The reason is simple: eBay’s parallel efficiency tests show that MapReduce leaves most processors idle most of the time. The specific figure they mentioned was parallel efficiency of 18%.
| Categories: eBay, MapReduce, Parallelization | 7 Comments |
Teradata’s Petabyte Power Players
As previously hinted, Teradata has now announced 4 of the 5 members of its “Petabyte Power Players” club. These are enterprises with 1+ petabyte of data on Teradata equipment. As is commonly the case when Teradata discusses such figures, there’s some confusion as to how they’re actually counting. But as best I can tell, Teradata is counting: Read more
| Categories: Data warehousing, eBay, Market share and customer counts, Petabyte-scale data management, Specific users, Teradata | 11 Comments |
Vertica offers some more numbers
Eric Lai interviewed Dave Menninger of Vertica. Highlights included:
- $20 million in trailing revenue. Removing a single multi-million-dollar deal from the list, that’s a few hundred thousand dollars each for 50ish customers. At $100K or so per terabyte, that’s an average of several terabytes of user data each, or more depending on what you assume about discounting.
- Dave used a figure of $100K per terabyte of user data, down from the $150K Vertica has previously used.