It’s time to announce the 2nd episode of the Gluent New World webinar series!
The Gluent New World webinar series is about modern data management: architectural trends in enterprise IT and technical fundamentals behind them.
GNW02: SQL-on-Hadoop : A bit of History, Current State-of-the-Art, and Looking towards the Future
- This GNW episode is presented by no other than Mark Rittman, the co-founder & CTO of Rittman Mead and an all-around guru of enterprise BI!
Although we are still in stealth mode (kind-of), due to the overwhelming requests for information, we decided to publish a video about what we do :)
It’s a short 5-minute video, just click on the image below or go straight to http://gluent.com:
And this, by the way, is just the beginning.
Gluent is getting close to 20 people now, distributed teams in US and UK – and we are still hiring!
Hi, it took a bit longer than I had planned, but here’s the first Gluent New World webinar recording!
You can also subscribe to our new Vimeo channel here – I will announce the next event with another great speaker soon ;-)
A few comments:
- Slides are here
- I’ll figure a good way to deal with offline follow-up Q&A later on, after we’ve done a few of these events
If you like this (more...)
As Gluent is all about gluing together the old world and new world in enterprises, it’s time to announce the Gluent New World webinar series!
The Gluent New World sessions cover the important technical details behind new advancements in enterprise technologies that are arriving into mainstream use.
These seminars help you to stay current with the major technology changes that are inevitably arriving into your company soon (if not already). You can make informed decisions about what to learn next – (more...)
Here are the two BIWA Summit 2016 presentations I delivered today. The first one is a collection of high level thoughts (and opinions) of mine and the 2nd one is more technical:
NB! If you want to move to the "New World" - and benefit from the awesomeness of Hadoop, without having to re-engineer your existing applications - (more...)
Here’s where I’ll hang out in the following months:
26-28 January 2016: BIWA Summit 2016 in Redwood Shores, CA
10-11 February 2016: RMOUG Training Days in Denver, CO
25 February 2016: Yorkshire Database (YoDB) in Leeds, UK
6-10 March (more...)
I’m happy to announce that the last couple of years of hard work is paying off and the Gluent Offload Engine is production now! After beta testing with our early customers, we are now out of complete stealth mode and are ready talk more about what exactly are we doing :-)
Check out our new website and product & use case info here!
Follow us on Twitter:
We are hiring! Need to fill (more...)
If you haven’t read the previous parts of this series yet, here are the links: [ Part 1 | Part 2 ].
In the first part of this series I said that RAM access is the slow component of a modern in-memory database engine and for performance you’d want to reduce RAM access as much as possible. Reduced memory traffic thanks to the new columnar data formats is the most important enabler for the awesome In-Memory processing (more...)
I have created a new youtube channel – and have uploaded some videos there already! Bookmark & Subscribe here:
More stuff is coming over the next weeks & months :-)
NB! After a 1.5 year break, this year’s only Advanced Oracle Troubleshooting training class (updated with Oracle 12c content) takes place on 16-20 November & 14-18 December 2015, so sign up now if you plan to attend this year!
Here’s an updated presentation I first delivered at Hotsos Symposium 2015.
It’s about lots of concurrent PX direct path insert ant CTAS statements that, when clashing with another bug/problem, caused various gc buffer busy waits and enq: TX – allocate ITL entry contention. This got amplified thanks to running this concurrent workload on 4 RAC nodes:
When reviewing these slides, I see there’s quite a lot that needs to be said in addition to what’s on (more...)