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Percona Server for MySQL 5.7.20-19 Is Now Available

 | January 8, 2018 |  Posted In: Events and Announcements, MyRocks, MySQL, Percona Server for MySQL, Percona Software, TokuDB

Percona Server for MySQL

Percona announces the GA release of Percona Server for MySQL 5.7.20-19 on January 3, 2018. Download the latest version from the Percona web site or the Percona Software Repositories. You can also run Docker containers from the images in the Docker Hub repository. Based on MySQL 5.7.20, including all the bug fixes in it, Percona Server for MySQL […]

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This Week in Data with Colin Charles 22: CPU vulnerabilities and looking forward to 2018

 | January 5, 2018 |  Posted In: AWS, Events and Announcements, Insight for DBAs, MariaDB, MySQL, open source databases, PostgreSQL

Colin Charles

Join Percona Chief Evangelist Colin Charles as he covers happenings, gives pointers and provides musings on the open source database community. Happy New Year. Here’s to 2018 being a great year in the open source database world. What is in store for us? Probably: MySQL 8.0 and MariaDB Server 10.3 as generally available. What will we […]

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Meltdown and Spectre: CPU Security Vulnerabilities

and  | January 4, 2018 |  Posted In: MongoDB, MySQL, open source databases, Security

CPU Security Vulnerabilities

In this blog post, we examine the recent revelations about CPU security vulnerabilities. The beginning of the new year also brings to light fresh and new CPU security vulnerabilities. Today’s big offenders originate on the hardware side – more specifically, the CPU. The reported hardware kernel bugs allow for direct access to data held in the […]

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Percona Toolkit 3.0.6 Is Now Available

 | January 4, 2018 |  Posted In: Events and Announcements, MySQL, Percona Software, Percona Toolkit

percona toolkit

Percona announces the release of Percona Toolkit 3.0.6 on January 4, 2018. Percona Toolkit is a collection of advanced command-line tools that perform a variety of MySQL and MongoDB server and system tasks too difficult or complex for DBAs to perform manually. Percona Toolkit, like all Percona software, is free and open source. You download packages from the website or […]

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Case in Point: A Year of Customer Experience with Percona

 | January 3, 2018 |  Posted In: Amazon RDS, AWS, Database Monitoring, High-availability, MySQL, Percona Managed Services, Percona Monitoring and Management, Percona MySQL Consulting, Percona MySQL Support, Percona Remote DBA, Percona Support

Customer Experience

In 2017 we have welcomed many new customers into the Percona fold. It’s always interesting to find out what challenges the Percona team helped them to address and how they chose their relationship with Percona. As unbiased champions of open source database software, our consultancy, support and managed services staff apply their expertise across a […]

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Generated Columns and ProxySQL Instead of Referenced Tables

 | January 2, 2018 |  Posted In: Insight for DBAs, Insight for Developers, MySQL, ProxySQL

Generated Columns

In this post, we’ll look at how to improve queries using generated columns and ProxySQL instead of implementing a referenced table. Developers and architects don’t always have the time or complete information to properly analyze and design a database. That is why we see tables with more fields than needed, or with incorrect types. The […]

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