Xkoto’s Database Virtualization Expands Cloud Opportunities

Xkoto, the database virtualization pioneer, has generated substantial interest since its first deployments in 2006. Still privately held and in investment mode, Xkoto sees profitability on the horizon, but offers no target date, and appears in no hurry. Its progress has been steady: in early 2008, a B round of financing led by GrandBanks Capital allowed a step up to 50 employees as the company crossed the 50 customer mark. 2008 also saw Xkoto adding support for Microsoft SQL Server to its IBM DB2 base. Charlie Ungashick, VP of marketing for Xkoto, says that 2009 has been going well, and the third quarter was quite strong. And at the end of September 2009, Xkoto announced GRIDSCALE version 5.1, which adds new cluster management capabilities to its active-active configuration model, as well as Amazon EC2 availability. Read more of this post

Multi-Tenant DWs: Sybase IQ Defends its Analytic DBMS Turf

Sometimes Sybase IQ seems like the Rodney Dangerfield of analytic DBMSs (ADBMS) – no respect. The pioneering column-based DBMS first shipped in 1995, shipped release 15 at the end of Q1, and has 1650 customers. But all the noise seems to be about more recent entrants these days, and Sybase is stepping up to change that. The market is moving into their sweet spot, Sybase believes, as Web 2.0 applications routinely bypass the traditional RDBMS technology leaders in favor of specialized alternative approaches. [disclosure: 15 years ago, I was involved in the launch of IQ.]

Read more of this post