Early Bird Pricing for the Percona Live MySQL Conference and Expo ends today, March 12th. Hotel room rates at the Hyatt Regency…” MySQL event of the year. Already planning to attend? The calls for Birds of a Feather and Lightning Talk submissions close today…
Post: Early Bird Pricing Ends Today for Percona Live MySQL Conference & Expo
March 12, 2012 By Leave a Comment
Post: New Keynote Speakers and Sponsors and Applications Open for DotOrg Pavilion for Percona Live MySQL Conference and Expo
January 22, 2013 By Leave a Comment
… Saver pricing ends today, January 22. Confirmed Keynote Presenters We are pleased to announce the first three Percona Live MySQL Conference and… of 451 Research will present the keynote “MySQL, YourSQL, NoSQL, NewSQL – the State of the MySQL Ecosystem”. You can help by participating… Prices for the Percona Live MySQL Conference and Expo are available now. Super Saver rates end today, January 22, so act now…
Post: Percona Toolkit 2.1.8 released today with beta support for MySQL 5.6
January 9, 2013 By Leave a Comment
….1.8 was released today and the new version comes with some pretty cool news: Beta support for MySQL 5.6 (which…-query-digest now handles this correctly. Fixed bug 1015590: pt-mysql-summary doesn’t handle renamed variables in Percona Server 5…: pt-heartbeat handles timezones inconsistently. Previously, pt-heartbeat respected the MySQL time zone, but this caused false readings (e.g. very…
Post: Percona Live MySQL Conference and Expo 2013 – News from the Committee – Tutorial Selection Complete
December 3, 2012 By 1 Comment
… when this was not the case at a MySQL conference. There are several MySQL HA related tutorials: Using Tungsten Replicator to solve replication problems (3 hr) Ramp-up tutorial for MySQL Cluster – Scaling with continuous availability (6 hr) Percona XtraDB Cluster… of rating each and every talk (except my own) just today. Unlike the tutorial selection process where there was a few…
Post: Percona's "Developer Training for MySQL" is now available via Live Virtual Training
July 30, 2012 By Leave a Comment
Today, Percona announces that Live Virtual Training is now an option … in one of the LVT sessions for Developer Training for MySQL and save over 35%. The sessions we have scheduled are… offer, go to our online store and purchase a seat today. We will announce availability of other LVT offerings as they…
Post: MySQL Performance Blog was down today
November 21, 2009 By 3 Comments
MySQL Performance Blog (and percona.com too) were down today because the switch in our rack died completely. It took …
Post: Fun with the MySQL pager command
January 21, 2013 By 6 Comments
… you more efficient when using the command line on Unix. Today I want to focus more on pager. The most common… lines (for instance SHOW ENGINE INNODB STATUS): mysql> pager less PAGER set to ‘less’ mysql> show engine innodb status\G [...] Now you are… checksum and only compare the checksum: mysql> pager md5sum PAGER set to ‘md5sum’ # Original query mysql> SELECT … 32a1894d773c9b85172969c659175d2d – 1 row in set…
Post: Debugging MySQL SSL problems
November 8, 2012 By Leave a Comment
… to be a comprehensive post, but I learned somethings about MySQL SSL today that I thought would be worth sharing. I was…] ssl-key=/etc/mysql/ssl/server-key.pem ssl-cert=/etc/mysql/ssl/server-cert.pem ssl-ca=/etc/mysql/ssl/ca-cert… got what I had been looking for: # mysql –ssl-ca=/data/mysql/etc/mysql/DigiCertCA.pem … mysql> … ————–Connection id: 101 Current database: Current user…
Post: Wow. My 6 year old MySQL Bug is finally fixed in MySQL 5.6
August 30, 2012 By 2 Comments
… morning today about the bug being fixed in MySQL 5.6.6…. which I reported in Early 2006 (while still being with MySQL) and running MySQL 4.1 I honestly thought this issue was fixed… data. The only row we really need is with 2147483647) mysql> explain select count(*) from trunc where i=4147483647; +—-+————-+——-+——+—————+——+———+——-+——-+————————–+ | id | select…
Post: Two Types of MySQL Users
May 10, 2010 By 5 Comments
… and write them, they may even hack on MySQL. So this fraction of MySQL Community looks a lot larger than it is… this – you might think most relevant players in MySQL community participated in MySQL Users Conference over the years. This is about 2000… important group of users. Because of them MySQL got popularity and market position it has today. Users what want boring database What…
