Further Reading:

• There’s a European OpenSQL Camp coming up
• Going to OpenSQL Camp US 2009
• OpenSQL Camp events in 2009
• The history of OpenSQL Camp
• Recap of Portland OpenSQL Camp 2009

Further Reading:

• Slides for my MySQL Conference talks are online
• Slides from my session on mk-query-digest at PgEast 2010
• Slides for the innotop workshop at MySQL Conference and Expo 2007
• I’ll be speaking at the O’Reilly MySQL Conference 2010
• Submit your proposals for MySQL conference 2010

MySQL Administrator's Bible

MySQL Administrator’s Bible by Sheeri K. Cabral and Keith Murphy, 2009. Page count: 800+ pages. (Here’s a link to the publisher’s site.)

This book is a comprehensive reference guide to MySQL that’s accessible to beginning DBAs or DBAs familiar with another database. It has enough detail to be a useful companion throughout a DBA’s career. It also covers many related technologies, such as memcached, at a moderate-but-useful level of detail. This isn’t exactly a how-to book, and it isn’t exactly a reference manual; it’s more of a blend of the two.

The audience will depend on personal preferences. Some of the reference material is the type of thing I would look up with command-line --help options or the MySQL manual. But there are times when the reference aspect of the book is uniquely valuable. For example, the online documentation tends to list things alphabetically; the book might break them down into groups by function. An example is the sql_mode parameters, which it groups into categories like “Getting rid of silent failures, silent conversions, and silently allowing invalid data.”

The non-reference aspect of the book has a lot of examples of how to do things, such as how to set up replication over SSL. This is exactly what I’d look for in a book. Otherwise, you’re reduced to reading documentation (inefficient, mind-numbing) or trusting the information you find online, which is generally not something I do.

Speaking of trusting information, I was happy to see very few typos or errors. Occasionally I caught a minor slip. For example, when discussing the limited memory a 32-bit mysqld can use because it runs in a single process, there’s a typo that mis-states this architectural feature as “mysqld is currently single-threaded,” which is not quite the same thing. Overall, you can rely on the information you’ll read in this book.

The book is divided into four parts: first steps, developing with MySQL, core administration, and a set of chapters and appendixes grouped under extending your skills. I think this organization works well. You can read the full Table Of Contents at the publisher’s site linked above.

Coverage is for MySQL 5.1 and 6.0. As we know, 5.1 was GA’ed and 6.0 has been killed and replaced by a new release policy. This gives a slightly odd feeling to some passages, which speak about 5.1 in the past tense and 6.0 in the present tense! As far as I know, however, this book contains the most complete coverage of MySQL 5.1 in print. The only other similar book I’ve read that covers 5.1 is High Performance MySQL 2nd Edition — and that one is a bit light on details because there wasn’t a lot of production knowledge of 5.1 yet (I’m the lead author of HPM2e, by the way).

Speaking of which, I think that MySQL Administrator’s Bible is a very good complement to High Performance MySQL, 2nd Edition. The former is useful to people who have varying levels of knowledge, while the latter assumes a lot of experience and doesn’t cover introductory material much. And the books have different topics, of course. So if you’re new to databases, or if you’re new to MySQL, you might do well to start with Sheeri’s book, then continue or supplement your education with ours.

All in all, this is a book that’s well worth buying if you’re going to administer a serious MySQL installation. I tip my hat to Sheeri — I don’t know how she did it. It’s a huge project and she pulled through the last (and by far most difficult) part of it by herself.

Disclosure: I tried to be a tech reviewer for this book, but I was over-committed and had to back out after a while.

Further Reading:

• A review of Understanding MySQL Internals by Sasha Pachev
• A review of Get it Done with MySQL 5&6 by Peter Brawley and Arthur Fuller
• A review of MySQL Replication by Russell Dyer
• A review of PostgreSQL 9.0 High Performance by Gregory Smith
• A review of MySQL 5.1 Plugin Development by Golubchik and Hutchings

The economy, community, and ecosystem that’s building around Free Software can often be very rewarding financially. This is a great motivation; being rewarded for your efforts is one of the chief virtues of a culture of entrepreneurship, along with the idea that to try and fail is just as noble as to succeed. But I find that isn’t enough. If I were only rewarded financially and with recognitions such as this morning’s, I would quickly become bankrupt at a deeper level. I would become focused on external measures of success, such as accolade and wealth.

That’s why it’s so important to be of service to others and to work for the good of all. This is one of the strongest counterbalances for me. It helps keep me humbler and more open.

In the end, Free Software is all about this. It reminds me always that we are all interconnected, and that to work for your highest good is to work for my own.

I believe we all need at least these three things deeply:

• To chart your own course in life.
• To be of service to others.
• To make the most of what you have.

Does proprietary software offer you the chance to do this? No, it does not. It makes you beholden and dependent, not free. To pursue these three goals to their maximum extent you need freedom. “Make the most of what you have” doesn’t imply that you have to just accept what’s given to you; you can also take some time to see what your choices are, and choose something that gives you more freedom if possible. That’s what I did years ago when I moved away from using proprietary software.

I hope you’ll give this a try yourself: contribute what you build internally in your company, and put in the extra effort to make it really high quality and useful for everyone. This is how Maatkit started. Don’t wait for others to make it happen: chart your own course.

This morning’s award is most important to me because it reinforces that I’m serving others well.

Further Reading:

• Looking back at the MySQL news from last year
• The MySQL Conference will be very good this year
• MySQL Enterprise/Community split could be renewed under Oracle
• The truth about MySQL Community and Enterprise
• Thank you for the MySQL 5.4 Community Release

I gotta hand it to Peter, Vadim, Arjen, and Baron. They know how to write a book!

And now I must begin a solid weekend of revisions… wish me luck!

Further Reading:

• More progress on High Performance MySQL, Second Edition
• Progress on High Performance MySQL, Second Edition
• Coming soon: High Performance MySQL, Second Edition
• High Performance MySQL, Second Edition: Replication, Scaling and High Availability
• Progress report on High Performance MySQL, Second Edition