Sybase
Analysis of Sybase and its various product lines, such as Sybase IQ. Related subjects include:
- Data warehousing
- Columnar database management systems
- (in Text Technologies) Sybase’s Answers Anywhere language-response technology
- (in Software Memories) Historical notes about Sybase
Links and observations
I’m back from a trip to the SF Bay area, with a lot of writing ahead of me. I’ll dive in with some quick comments here, then write at greater length about some of these points when I can. From my trip: Read more
ANTs Software CEO insults Sybase, claims migration success
Jeff Pryslak of Sybase put up a post insulting ANTs Software and the general idea of ANTs-aided Sybase-to-DB2 migration. CEO Joe Kozak of ANTs hit back with a rambling diatribe, which came to my attention because he mentioned my name in it, making some rather fanciful remarks about the “long” relationship I used to have with ANTs Software. (I do recall at least one briefing, plus some attempts from them to buy my services under the condition that I agree to a ridiculous NDA, which I refused to sign.)
This piqued my interest, so — recalling that ANTs is a public company — I decided to take a look at just how successful their software products business is. Well, for the quarter ended March 31, 2010, ANTs’ 10-Q filing says (emphasis mine): Read more
| Categories: ANTs Software, Emulation, transparency, portability, IBM and DB2, Sybase | 9 Comments |
Sybase SQL Anywhere
After Powersoft acquired Watcom and its famed Fortran compiler, marketing VP Tom Herring told me that the hidden jewel of the acquisition might well be a little DBMS, Watcom SQL. To put it mildly, Tom was right. Watcom SQL became SQL Anywhere; Powersoft was acquired by Sybase; Powersoft’s and Sybase’s main products both fell on hard times; Sybase built a whole mobile technology division around SQL Anywhere; and the whole thing just got sold for billions of dollars to SAP. Chris Kleisath recently briefed me on SQL Anywhere Version 12 (released to manufacturing this month), which seemed like a fine opportunity to catch up on prior developments as well.
The first two things to understand about SQL Anywhere is that there actually are three products:
- Sybase SQL Anywhere, a mid-range relational DBMS.
- Sybase UltraLite, a DBMS for mobile devices.
- Sybase MobiLink, a replication/sync tool.
and also that there are three main deployment/use cases:
- Generic desktop or server computers. This was the original market for SQL Anywhere.
- Laptop/handheld computers. This was the original growth market for SQL Anywhere. In particular, Siebel Systems’ first growth spurt was selling sales force automation software on laptop computers with SQL Anywhere underneath.
- Specialized devices. Earlier this decade, Sybase thought SQL Anywhere’s big growth market was on specialized devices. (I recall a video featuring some kind of automated pill dispensing machine for hospitals.)
| Categories: Mid-range, Progress, Apama, and DataDirect, Specific users, Sybase | Leave a Comment |
More on Sybase IQ, including Version 15.2
Back in March, Sybase was kind enough to give me permission to post a slide deck about Sybase IQ. Well, I’m finally getting around to doing so. Highlights include but are not limited to:
- Slide 2 has some market success figures and so on. (>3100 copies at >1800 users, >200 sales last year)
- Slides 6-11 give more detail on Sybase’s indexing and data access methods than I put into my recent technical basics of Sybase IQ post.
- Slide 16 reminds us that in-database data mining is quite competitive with what SAS has actually delivered with its DBMS partners, even if it doesn’t have the nice architectural approach of Aster or Netezza. (I.e., Sybase IQ’s more-than-SQL advanced analytics story relies on C++ UDFs — User Defined Functions — running in-process with the DBMS.) In particular, there’s a data mining/predictive analytics library — modeling and scoring both — licensed from a small third party.
- A number of the other later slides also have quite a bit of technical crunch. (More on some of those points below too.)
Sybase IQ may have a bit of a funky architecture (e.g., no MPP), but the age of the product and the substantial revenue it generates have allowed Sybase to put in a bunch of product features that newer vendors haven’t gotten around to yet.
More recently, Sybase volunteered permission for me to preannounce Sybase IQ Version 15.2 by a few days (it’s scheduled to come out this week). Read more
Technical basics of Sybase IQ
The Sybase IQ folks had been rather slow about briefing me, at least with respect to crunch. They finally fixed that in February. Since then, I’ve been slow about posting based on those briefings. But what with Sybase being acquired by SAP, Sybase having an analyst meeting this week, and other reasons – well, this seems like a good time to post about Sybase IQ. 
For starters, Sybase IQ is not just a bitmapped system, but it’s also not all that closely akin to C-Store or Vertica. In particular,
- Sybase IQ stores data in columns – like, for example, Vertica.
- Sybase IQ relies on indexes to retrieve data – unlike, for example, Vertica, in which the column pretty much is the index.
- However, columns themselves can be used as indexes in the usual Vertica-like way.
- Most of Sybase IQ’s indexes are bitmaps, or a lot like bitmaps, ala’ the original IQ product.
- Some of Sybase IQ’s indexes are not at all like bitmaps, but more like B-trees.
- In general, Sybase recommends that you put multiple indexes on each column because — what the heck – each one of them is pretty small. (In particular, the bitmap-like indexes are highly compressible.) Together, indexes tend to take up <10% of Sybase IQ storage space.
| Categories: Columnar database management, Data warehousing, Database compression, Sybase, Theory and architecture | 1 Comment |
Further quick SAP/Sybase reactions
Raj Nathan of Sybase has been calling around to chat quickly about the SAP/Sybase deal and related matters. Talking with Raj didn’t change any of my initial reactions to SAP’s acquisition of Sybase. I also didn’t bother Raj with too many hard questions, as he was clearly in call-and-reassure mode, reaching out to customers and influencers alike.
That said, Read more
Quick reactions to SAP acquiring Sybase
SAP is acquiring Sybase. On the conference call SAP said Sybase would be run as a separate division of SAP (no surprise). Most of the focus was on Sybase’s mobile technology, which is forecast at >$400 million in 2010 revenues (which would be 30%ish of the total). My quick reactions include: Read more
Vertica update
I caught up with Jerry Held (Chairman) and Dave Menninger (VP Marketing) of Vertica for a chat yesterday. The immediate reason for the call was that a competitor had tipped me off to the departure of Vertica CEO Ralph Breslauer, which of course raises a host of questions. Highlights of the call included:
- Vertica had a “killer” Q4 and is doing very well in Q1 again.
- Vertica burned hardly any cash last year; i.e., it was close to cash-flow neutral in 2009.
- Vertica is hiring aggressively, e.g., in sales.
- Vertica is well down the path with several CEO candidates who Jerry regards as outstanding. He is hopeful there will be a new CEO in April. (But I bet that would be late April, given what Jerry mentioned about his own travel plans.)
- Absent a full-time CEO, Jerry and Andy Palmer are spending a lot more time with Vertica.
- One Vertica customer is approaching a petabyte of user data. The last time Vertica had checked, that customer had been more in the ¼ petabyte range.
- Other multi-hundred terabyte Vertica databases were mentioned, including one where Vertica claims to have beaten Teradata and perhaps other competitors in a head-to-head competition (it sounds like that one’s too recent to be deployed yet).
- Vertica sees Aster and Greenplum competitively more often than it sees ParAccel.
- Vertica sees Sybase IQ competitively a lot in financial services (in new-name accounts for Sybase as well as where some kind of Sybase DBMS is an incumbent), and more occasionally in other sectors.
NDA parts of the conversation also gave me the impression that Vertica is moving forward just as eagerly as its peers. I.e., I didn’t uncover any reason to think that Ralph’s departure is a sign of trouble, of the company being shopped, etc. Read more
| Categories: Analytic technologies, Data warehousing, Investment research and trading, Market share, ParAccel, Petabyte-scale data management, Sybase, Vertica Systems | 6 Comments |
Notes on Sybase Adaptive Server Enterprise
It had been a very long time since I was remotely up to speed on Sybase’s main OLTP DBMS, Adaptive Server Enterprise (ASE). Raj Rathee, however, was kind enough to fill me in a few days ago. Highlights of our chat included: Read more
| Categories: Cache, In-memory DBMS, Memory-centric data management, Sybase | 1 Comment |
Comments on the Gartner 2009/2010 Data Warehouse Database Management System Magic Quadrant
At intervals of little over a year, Gartner Group publishes a Data Warehouse Database Management System Magic Quadrant. Gartner’s 2009 data warehouse DBMS Magic Quadrant — actually, January 2010 — is now out.* For many reasons, including those I noted in my comments on Gartner’s 2008 Data Warehouse DBMS Magic Quadrant, the Gartner quadrant pictures are a bad use of good research. Rather than rehash that this year, I’ll merely call out some points in the surrounding commentary that I find interesting or just plain strange. Read more