EmergencyEMERGENCY? Get 24/7 Help Now!

Percona Live Europe 2016: Day Two Keynote Speakers

 | October 5, 2016 |  Posted In: MySQL, Percona Live

percona live europe

Hello again, from day two of the sold out Percona Live Europe Open Source Database Conference! There is still much excitement here at the conference, and today looks to be just as busy as yesterday. Day two of Percona Live Europe 2016 kicked off once again with a keynote presentation by Percona co-founder and CEO […]

Read More

MariaDB Sessions at Percona Live Europe 2016

 | September 23, 2016 |  Posted In: MariaDB, Percona Live

Percona Live Europe

If you’re going to Percona Live Europe Amsterdam 2016, and are specifically interested in MariaDB-related technologies, there are many talks for you to attend. On Tutorial Monday, you will want to attend my tutorial The Complete MariaDB Server Tutorial. In those three hours, you’ll learn about all the differences that MariaDB Server has to offer […]

Read More

MariaDB 10.2 CHECK and DEFAULT clauses

 | July 29, 2016 |  Posted In: MariaDB, MySQL

MariaDB 10.2 CHECK and DEFAULT

In this blog post, we’ll look at the MariaDB 10.2 CHECK and DEFAULT clauses. MariaDB 10.2 includes some long-awaited features. In this blog, we are going to discuss the improvements to some table definitions: the DEFAULT clause and the CHECK constraints. These clauses describe columns default values and rules for data validation. Note that MariaDB […]

Read More

Percona Live featured talk with Stewart Smith: Why Would I Run MySQL or MariaDB on POWER Anyway?

 | March 23, 2016 |  Posted In: Percona Live

Perconal Live Talks Stewart Smith

Welcome to the next installment of our talks with Percona Live Data Performance Conference 2016 speakers! In this series of blogs, we’ll highlight some of the speakers that will be at this year’s conference, as well as discuss the technologies and outlooks of the speakers themselves. Make sure to read to the end to get a special Percona […]

Read More

Percona Live Data Performance Conference 2016: news you need to know!

 | January 22, 2016 |  Posted In: Events and Announcements, MariaDB, MongoDB, MySQL

Percona Live

The Percona Live Data Performance Conference 2016 is rapidly approaching, and we’re looking forward to providing an outstanding experience April 18-21 for all whom attend. Percona Live is the premier event for the rich and diverse open source community and businesses that thrive in the MySQL and NoSQL marketplaces. Attendees include DBAs, sysadmins, developers, architects, […]

Read More

Clarification on “Call me Maybe: MariaDB Galera Cluster”

 | September 17, 2015 |  Posted In: InnoDB, MariaDB, MySQL, Percona XtraDB Cluster

Recently Aphyr (Kyle Kingsbury) published https://aphyr.com/posts/327-call-me-maybe-mariadb-galera-cluster The article is technically valid, I am not going to dispute a conclusion Aphyr made, but it is also quite technically involved, so users who just jump to conclusion may get the wrong impression and we’re left with more questions than ever. So, let me state what is the […]

Read More

Oracle license revenue and the MySQL ecosystem

 | June 25, 2015 |  Posted In: MySQL

Oracle was in the news recently with the story of its license revenue declining as much as 17% in the recent quarter. This is blamed on transitioning to the cloud in some publications, but others, such as Bloomberg and TechRepublic, look deeper, seeing open source software responsible for the bulk of it. Things are especially […]

Read More

Q&A: High availability when using MySQL in the cloud

 | June 19, 2015 |  Posted In: Cloud and MySQL, MySQL, Percona XtraDB Cluster, Technical Webinars

Last week I hosted a webinar on using MySQL in the cloud for High Availability (HA) alongside 451 Research analyst Jason Stamper. You can watch the recording and also download the slides (free) here. Just click the “Register” button at the end of that page. We had several excellent questions and we didn’t have time […]

Read More

MaxScale: A new tool to solve your MySQL scalability problems

 | June 8, 2015 |  Posted In: High-availability, MySQL, Percona XtraDB Cluster, XtraDB Cluster

Ever since MySQL replication has existed, people have dreamed of a good solution to automatically split read from write operations, sending the writes to the MySQL master and load balancing the reads over a set of MySQL slaves. While if at first it seems easy to solve, the reality is far more complex. First, the […]

Read More

Percona’s widely read Percona Data Performance blog highlights our expertise in enterprise-class software, support, consulting and managed services solutions for both MySQL® and MongoDB® across traditional and cloud-based platforms. The decades of experience represented by our consultants is found daily in numerous and relevant blog posts.

Besides specific database help, the blog also provides notices on upcoming events and webinars.
Want to get weekly updates listing the latest blog posts? Subscribe to our blog now! Submit your email address below and we’ll send you an update every Friday at 1pm ET.

No, thank you. Please do not ask me again.