My three previous blog posts I already wrote from Froscon. In this post I still want to go back and mention some people I met and discussions I had.

The MySQL side

There were of course many MySQL people, with both SkySQL and Oracle sponsoring. It was great to meet Carsten from Oracle, who has joined the MySQL Sales Engineer team in Europe (he moved from an OpenOffice position). That's my former team, so it was great to see a new face!

Going there the person I was most looking forward to meet was Hana Hütter, formerly a MySQL account manager for Central Europe, and now doing the same at SkySQL. My first ever MySQL sales gig was with Hana, and Ralf Gebhart who is also now with SkySQL but was not at Froscon. While Ralf was there only that first time to teach me how to be a Sales Engineer, with Hana we then continued to sell MySQL into telecom companies in many European cities. I had not met Hana since I left Sun. It was …

People often assume the reason I talk at conferences is because I like to teach them about Galera, MySQL and other cool, open source things. That's of course true to some extent. But for me personally, another reason is even more important: It happens almost always that the audience teaches me something. Thus the process of public speaking has increasingly become my way to learn new insights. Low level details that aren't easy to learn by just RTFM.

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Next week I (Bradley) will be traveling to FROSCON near Bonn, Germany, and then on to VLDB in Istanbul.

At FROSCON I’ll be talking about fast data structures for maintaining indexes. The talk will share some content with my upcoming MySQL Connect talk.

At VLDB, Dzejla Medjedovic will be presenting a talk on our paper on SSD-friendly Bloom-filter-like data structures. The paper is

Michael A. Bender, Martin Farach-Colton, Rob Johnson, Russell Kraner, Bradley C. Kuszmaul, Dzejla Medjedovic, Pablo Montes, Pradeep Shetty, Richard P. Spillane, and Erez Zadok.
Don’t Thrash: How to Cache Your Hash on Flash. PVLDB 5(11):1627-1637, 2012.

An earlier version of the paper appeared at …

I just uploaded my slides from my Open DB Camp / Froscon talk to Slideshare:

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Speaking of conferences, in general, and OpenSQLCamps in particular, there is one a week from now, and I will be speaking! It is organized as a single room track at Froscon, Germany, by Felix Schupp (Blackray/Softmethod) and Volker Oboda (Primebase). The content is mostly a collection of database related talks originally submitted via the main Froscon call for papers. (In other words, unlike many previous camps, the schedule is all set.)

I'm a little excited about this one, because for the first time in my career as speaker I will be giving the keynote. The title of my talk is

How I learned to use SQL and how I learned not to use it

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With OpenSQL Camp and FrOSCon being over for almost a week now, it's time to come up with a short summary. I traveled home on Monday morning and then took Tuesday off, so I had some catching up to do...

As for the past years, FrOSCon rocked again! According to the closing keynote, they had around 1.500 (unique) visitors and I had a great time there. I really enjoyed meeting all the old and new faces of the various Open Source communities. The lineup of speakers was excellent, Jon "maddog" Hall's keynote about "Free and Open Source Software in the Developing World" was quite insightful and inspiring.

Most of the time I was busy with speaking at and …

Around these days last year I presented `securich` for the first time. It was at froscon 2009, barely knowing anybody, spending my 27th birthday in a hostel in Germany fixing some bugs before the actual presentation on a 10 inch netbook (my mac had some problems at the time but thats another story :)). I got a beating, verbally of course! Many of the people listening to the presentation were expecting something else since another presentation was supposed to be running at that time, some even started dozing off (encouraging? not really hehe) but after a few minutes people started getting interested and asking all kind of questions. “This awesome” I thought to myself, “questions are good, it means people are understanding and want to know more”, but the more they learnt the more they realised how young securich was as a tool, lacking fundamental features like …

In just two days the OpenSQL Camp Europe (hosted by the excellent FrOSCon) will kick off!

We've had a few last-minute changes to the schedule, as some speakers could not make it due to visa or family issues. But we managed to keep all slots filled on both days and I think we've come up with a very nice program! In addition to the two sessions I already had, I've volunteered to take over Giuseppe's talk about Shooting from the Hip. MySQL at the Command Line.

The most up-to-date version of the schedule is on the OpenSQL Camp Wiki, I expect the remaining changes to be reflected on the …

Oh time is flying! - This weekend it is already time for FrOSCon, the Free and Open source Conference in St. Augustin close to Western Germany's former capitol Bonn. The conference consists out of a main track and different side tracks, like the PHP developer room and the OpenSQL sub-conference.

In the PHP developer room I will give an overview over things that happened at MySQL, especially in regards to PHP in recent times. My colleague Ulf Wendel will then go and talk about plugins to mysqlnd - the MySQL native driver for PHP -  in detail.

In the OpenSQL Camp track you can find other interesting MySQL related talks which will, unfortunately, not leave you with enough time to watch …

If you wonder why there hasn't been an update from me for quite a while — I just returned from two months of paternal leave, in which I actually managed to stay away from the PC most of the time. In the meanwhile, I've officially become an Oracle employee and there is a lot of administrative things to take care of... But it feels good to be back!

During my absence, Giuseppe and Felix kicked off the Call for Papers for this year's European OpenSQL Camp, which will again take place in parallel to FrOSCon in St. Augustin (Germany) on August 21st/22nd. We've received a number of …