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In about 4 hours at 2PM PDT, I’ll be giving my talk “Security Around MySQL” at Ballroom A at the Percona Live MySQL Conference 2012. It’s a summary and guide of practical and easy-to-implement security tips around MySQL and the application. These tips were all gleamed from my years at start-ups (some of which I worked on and some which I founded) and from my experience at Pythian.
The details are here: http://www.percona.com/live/mysql-conference-2012/sessions/security-around-mysql.
Pythian is pleased to announce our speaking schedule at this year’s Oracle OpenWorld 2011, October 2-6, 2011 in San Francisco, CA.
We’re excited to be joined by our customers Western Union, and Worldwide Technologies (WWT) as we present real-world experiences and project success. If you’re attending, don’t miss the chance to hear our team of experts. Bring your toughest questions to be answered as they relate to any of the subjects below.[Read more...]
It’s a busy summer at Pythian, with our continuing wave of speaking sessions at upcoming community and regional industry events.
Coming to a city near you, watch for Pythian presenting hot Oracle and Microsoft SQL Server database topics:
Oracle Technology Days – Montreal
August 9, 2011 – 8:30am – 1pm, Hilton Montreal Bonaventure
Oracle Technology Days – Toronto
August 25, 2011
I guess I brought the snow with me to New York as I awoke to a nice 10cm dump. Anyway today would best be described as a day of ‘Disruptive Tech’
I first attended Kevin Kempters intro into PorstgreSQL High Availability. A very well balanced presentation that gave a very good overview of what is available out of the box for both Warm Standbys and Hot Standbys how they can be very easily implemented. He also gave a quick overview of other tools that can be used including Slony for detailed fail-overs and PgPool for load balancing and relication. Not very disruptive but it does show that Pg is on par with most of the heavy hitters such as MySQL and Oracle.
The keynote this year was by Ed Boyajian the CEO or EnerpriseDB and he gave an big picture of the DB in terms of market which is a whopping 26$ Billion a year in the US alone of which the the two five players have 90% of the[Read more...]
Welcome to Log Buffer, the weekly round up of news and happenings in the database world.
We’re planning our publishing calendar for 2011. Happy to announce that we’ll have a few guest hosts in the New Year. Don’t forget if you’d like to host or edit a future edition of Log Buffer on your own blog, send a note to the Log Buffer coordinator.
We’ve had several contributions of favorite reads from the team this week. Enjoy this issue, Log Buffer #208.
It’s past Sunday midnight and I’m stuck in my room in the last couple hours finishing my slides for my masterclass tomorrow. Turns out that I’m presenting the very first session of the conference at 9am. I wish there is a keynote instead so that I could grab one more hour of sleep (it’s going to be deep into the night back home in Canada). Strange that the keynote was moved to Wednesday — I hope UKOUG has really good reason for that!
My two hours masterclass will start at the same time as Tom Kyte’s a-la keynote session — what a competition. On the other hand, there is no other sessions in server technology so I expect that folks without interest of database development will automatically end up in my session. I’m in Hall 5 – quite large room. Is it the second[Read more...]
It’s that time of the year again — Oracle OpenWorld time — and it’s my pleasure to announce our regular Oracle bloggers meetup again this year. We all know that Oracle community has grown this year so we expect to see folks from all the different technologies including MySQL, Java, Sun hardware folks in addition to the core Oracle database and apps crowd.
So… all of you Oracle bloggers attending Oracle Open World 2010…
… you are invited to attend this Oracle Bloggers Meetup during OOW 2010 — a chance to meet your online buddies face-to-face in relaxed and informal atmosphere.
When: Wed, 22-Sep-2010,[Read more...]
After enjoying the excellent hospitality of our host here in Pisa (6 courses) we were ready for our second day at YAPCEU 2010 here in sunny Pisa.
Larry’s new catch phrase “My Language is a four letter word” was the ‘Buzz word’ for today. We settled down to some very interesting talks, the highlight for me being Tim Bunce’s talk on using Devel::NYTProf to Optimize your code. Tim first gave us a quick and dirty overview of optimization which covered the basics of where to start and what to look for he followed up with real examples of Optimizer output and than wrapped up with a few before and after results on an optimization effort.
The rest of the day was dedicated in my opinion, to the future of DBs in with Nelson Ferraz giving an excellent presentation of his concepts for using Perl as to glue for a Data Warehouse application. Next on my agenda,[Read more...]
IOUG has a free series of three webinars on upgrading MySQL. Each webinar is an hour long, and it starts with a webinar by me tomorrow at 12 noon Central time (GMT-5) on “Why and How to Upgrade to MySQL 5.1″. The webinar assumes you are upgrading from MySQL 5.0 to MySQL 5.1, and talks a little bit about the new features, server variables, and what you need to know when upgrading to MySQL 5.1.
The software used is GoToWebinar (formerly GoToMeeting), so you will need to install that software. To register, use the links on the IOUG MySQL Upgrade Webinar Series page.
The complete list of webinars in the MySQL Upgrade Series is:
* MySQL 5.1: Why and How to Upgrade
Sheeri Cabral, The Pythian Group
Tuesday, July 27, 12:00 p.m. – 1:00 p.m. CT (GMT-5)
Ronald Bradford and I produced a successful MySQL track at Kaleidoscope (hereinafter referred to as Kscope). With a speaker list of Philip Antoniades, Josh Sled and Craig Sylvester of Oracle, Laine Campbell of PalominoDB, Patrick Galbraith of Northscale, Sarah Novotny of Blue Gecko, Padrig O’Sullivan of Akiba, Dossy Shiobara of Panoptic.com and Matt Yonkovic of Percona, we knew the technical content was going to be great.
As someone who’s helped organize[Read more...]
Today at Kaleidoscope I will be doing a 90-minute session comparing MySQL’s SQL syntax to the ANSI/ISO SQL:2003 standard, entitled What Do You Mean, “SQL Syntax Error”?
You can download the PDF slides now.
For those that may be following along the presentation later today (4 pm Eastern time), here are some links that I may throw out during the session:
OpenSQLCamp is less than 4 months away, and I have finally gotten around to updating the site. Special thanks go to Bradley Kuzsmaul and the folks at Tokutek for getting the ball rolling and making the reservation at MIT. Using MIT means that we will have *free* reliable wireless guest access and projects.
OpenSQL Camp is a free unconference for people interested in open source databases (MySQL, SQLite, Postgres, Drizzle), including non-relational databases, database alternatives like NoSQL stores, and database tools such as Gearman. We are not focusing on any one project, and hope to see representatives from a variety of open source database projects attend. As usual I am one of the main organizers of Open SQL Camp (in previous years, Baron Schwartz, Selena Deckelmann and Eric Day have been main organizers too; this year Bradley[Read more...]
By now you know that there is a MySQL Track during next week’s ODTUG Kaleidoscope in Washington, DC. Ronald Bradford and I organized the schedule at the last minute (Ronald did a lot of the work!). It was difficult to fill a schedule with 19 sessions that are either 1 hour or 1.5 hours long, and to do it I ended up with three presentations.
At each presentation I will be giving away a copy of The MySQL Administrator’s Bible, so be sure to show up! All MySQL track sessions are in Maryland C, and all times are Eastern.
On Monday, June 28th from 4 pm – 5:30 pm I will be presenting[Read more...]
On Monday, Ronald Bradford posted that the independent Oracle Developer Tools User Group had opened up their Kaleidoscope Conference, well-known throughout the Oracle community for in-depth technical sessions for developers, to the MySQL community. Giuseppe Maxia posted his thoughts on Tuesday.
We have confirmed that there will be an entire MySQL track at Kaleidoscope! Because Kaleidoscope is less than 8 weeks away, we could not go through a standard call for papers. Ronald and I have been working to come up with appropriate topics and speakers for an audience that uses MySQL but is probably more familiar with Oracle. We contacted[Read more...]
As the the Icelandic volcano ashes are clearing out and we finally have high hopes of flight home, I want to post the slides of the two presentations I did.
My first presentation was a double slot session about Oracle Clusterware internals. Presenting first thing in the morning on the first day is not easy at this event. Miracle Open World traditionally organized as 160% conference with 80% of technical content and 80% of networking and social interactions. Of course, the last 80% go deep into the night. Needless to say that 5am wake up call was tough — I had to craft few more slides to add some 11gR2 information and publish the first production of We Do Not Use TV Studio.
But I felt surprisingly well and fresh. The presentation itself was quite dynamic[Read more...]
Here’s a sneak peek at a video matrix — this is all the videos that include Pythian Group employees at the MySQL conference. I hope to have all the rest of the videos processed and uploaded within 24 hours, with a matrix similar to the one below (but of course with many more sessions).
(hr:min:sec)Details (Conf. site link)
I’m looking forward to traveling to San Jose for this year’s MySQL Conference. If there’s anything that can trump the drama of conf two years ago, where we observed how Sun would handle its new property, and then the drama of last year, where we observed how Oracle would handle the pending acquisition, it’s going to be the drama around this one — the first MySQLConf since the Oracle/Sun merger has been finalized and approved.
I think there is some finality to the changing of the guard this time, since there aren’t really that many companies that could conceivably swallow up Oracle itself! (Maybe I shouldn’t say that — next thing you know they’ll spin it off heh.) But regardless, I am looking forward to getting to know Edward Screven and getting a sense from the keynote[Read more...]
Last month at the Boston MySQL User Group, I went through the meanings of INNER, LEFT/RIGHT OUTER, CROSS, NATURAL joins, how to do a FULL OUTER JOIN in MySQL, and what STRAIGHT_JOIN means. I also explained how to recognize when you want those types of joins, and best practices for the semantics of writing joins and design patterns. Subqueries were explained in this session, and some examples of how to think differently so that you end up writing JOINs instead of subqueries. The slides (slightly different from the slides in the video — due to error correction) can be found at http://technocation.org/files/doc/2010_01MySQLJoins.pdf.
Here’s the video:
In light of the official Oracle acquisition of Sun, I dug out a presentation video I realize I never officially shared with either the MySQL or the Oracle community. It’s the presentation I did at the 2008 Oracle Open World conference called, “So, you want to be an Oracle ACE?” and is a good resource for anyone who wants to contribute to anything — not just Oracle or MySQL, though certainly it’s based on my experiences with contributing to MySQL.
Oracle has lots of resources for the community. While I have joked about Oracle calling its conference “Open World”, I have also experience it, and the Oracle community first-hand and second-hand — through professional contacts such as my colleagues at Pythian who work on Oracle[Read more...]
On Monday, October 12, 2009* from 7-9 pm at MIT, I will be giving a presentation explaining
SHOW ENGINE INNODB STATUS for the Boston MySQL User Group. There is information about foreign keys, transactions, deadlocks and mutexes just waiting to be discovered, and I will show how to decipher the information.
For all those in the Boston area, I hope to see you there! For those who cannot be there, we will video this presentation and make it available online, and post here when the video/slides are up.
*Yes, I realize that this is a bank holiday in the US.
Oracle Open World 2009 is just few weeks away and I firmed up my presentation schedule now. I will present three “normal” presentations and couple unconference sessions. I’m arriving in San Francisco few days before the conference (7th of October) get to the Oracle ACE Directors briefing so I’ll spend the first few day in Redwood Shores and then off to Moscone Center.
Here is a[Read more...]
In record time, less than a week after the conference (thanks to the free Pinnacle Video Spin and YouTube), all 11 videos that were taken at OpenSQLCamp Europe are online.
For those who missed the sessions, or just want to relive the fun!
Almost all the sessions were filmed; regrettably Darren Cassar’s Securich – MySQL user administration and security made easy! and Stephane Combaudon’s Minimizing data access with covering indexes were not.
The YouTube videos have the descriptions and resources from the official conference pages, and links to pages. If there is more information to add (for example, the slides from[Read more...]
I plan on being at FrOSCon and OpenSQLCamp. Where I go before and after that is up to *you*. Yes, that is right, perhaps I will visit a user group, such as France’s MySQL User Group. Or perhaps your company needs the type of services Pythian can offer — we can do the “traditional consulting” model where we look over your systems for performance tuning and security gains, or fix problems in an emergency. Even more of a win, we specialize in recurring engineering — we can supplement your existing IT staff with[Read more...]
I’m very proud to share with you a few things: Sheeri K. Cabral, Nick Westerlund, Paul Vallée, Peter Ling, and I (Augusto Bott) will be in Santa Clara, CA for the MySQL Conference and Expo, MySQL Camp, and the Percona Performance Conference, next week.
Nick and I will be presenting a session called Proactive Operational Measures on the Percona Conference, and another session called 8 Rules for[Read more...]
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