If you are following news regarding openSUSE and MySQL, you probably already know, that we have both MySQL and MariaDB in openSUSE to allow users to choose what they want to use. And if these two options are not enough, we’ve got server:database repository with newest and greatest development versions of both and MySQL Cluster on to of that. I think all this is great and awesome, that we have all of that.

Now to the not so great part. Unfortunately I’m bare human, I have to eat, sleep and I have some work, some bugs that takes a lot more time that I expected, some school duties to take care of and of course openSUSE Conference to organize! So as a result of all that, I can’t polish MySQL and MariaDB as much I would love to. And on top of that, I’m not …

It seems like yesterday that the blogs appeared. Over the years they have proved to be of much value for the technical and not-so-technical masses. The big boom in this social media outlet has enabled unprecedented sharing of ideas for the database professionals. The nature of databases and the blogging is to always be changing, [...]

 Oracle VM Administration: Oracle VM Server for x86 - new course just released.

This 3 day hands-on course teaches students how to build a virtualization platform using the Oracle VM Manager and Oracle VM Server for x86. Students learn how deploy and manage highly configurable, inter-connected virtual machines. The course teaches students how to install and configure Oracle VM Server for x86 as well as details of network and storage configuration, pool and repository creation, and virtual machine management.

You can follow this class that brings you great hands-on experience either in-class or from your own desk.

As with any open source software, anyone can download MySQL sources, build binaries for some platforms and distribute their own packages. So we have the official ones from Oracle, MariaDB, and Percona – the makers of MySQL and its forks respectively. There are also those distributed with operating systems or that are available for install from their standard repositories. Some people or groups also create packages out of the most recent versions of various software and make them available to the world. Finally, some mash up a vanilla MySQL with various patches creating even more options. What to choose?

Database is a piece of software that needs to be reliable in every way. It often holds the only complete and up-to-date copy of data. It may keep confidential information. It may be supporting an application where every minute of downtime costs a little fortune. Or perhaps it just needs to be as efficient as it can possibly be. There could …

This week, I was at Percona Live, and it was a lot of fun! I even got to give a talk on write optimization techniques (not just ours), that I’m told will be online soon.

But if you missed that, or even if you didn’t, I’m still in the valley until Monday night. I’ll be speaking very briefly, and fielding questions this Monday, April 16th, at 6PM, at the Silicon Valley NewSQL group’s meetup in Sunnyvale. It’s shaping up to be a great crowd—Amazon, Microsoft, Clustrix, VoltDB, Drizzle, and many others will be there. So if you’re at all curious, come on by, I’d love to talk to you. Hope to see you there!

To learn more about TokuDB: …

Join us, SkySQL and MariaDB for a day of free tutorials and consulting around the MySQL database and related technologies. Robert Hodges & Giuseppe Maxia will be talking about "Complex multi-master solutions made easy with Tungsten" at 1:00 pm!See you at the Hyatt Regency Santa Clara!

Be sure to register for Oracle MySQL Innovation Day before space is filled. The list of presenters is still being finanlized but please beleve me that the lsit includes some very detailed presentations from MySQL Engineers. If you want heavy duty tech talks on MySQL, do not miss this show.

The Ubuntu Developer Summit takes place at The Oakland Marriott City Center, Oakland, California from 7–11 May 2012. 

If your attending this event, you will have a few different MySQL opportunities to attend:

• MySQL RoundTable
• Utilities to work with MySQL
  

Oracle is proud to also be a Sponsor of the Ubuntu Developer Summit. A full schedule of the event is available here.

 Join us as we help support and grow the MySQL Communities. 

FYI: A MySQL Optimizer Team blog aggregate page has been launched. It will be continuously updated with the latest blogs published by the MySQL optimizer developers. Now you can easily stay updated ;-)

It's now over a year when there was a quite interesting exchange with Vadim and other Percona guys due their TPCC-like benchmark results on MySQL 5.5 - I've replayed on that time the same tests, but with a better tuned configuration parameters to demonstrate that with a little bit more love, MySQL 5.5 may keep TPCC-like workload very well ;-)) However, it was clear that Adaptive Flushing in 5.5 needs some improvement (which is now implemented in 5.6), but there were also several open questions regarding I/O level and …