Percona invites you to attend a webinar Wednesday, January 27th, with CEO Peter Zaitsev: Compression In Open Source Databases. Register now!

Data growth has been tremendous in the last decade and shows no signs of stopping. To deal with this trend database technologies have implemented a number of approaches, and data compression is by far the most common and important. Compression in open source databases is complicated, and there are a lot of different approaches – each with their own implications.

In this talk we will perform a survey of compression in some of the most popular open source database engines including: Innodb, TokuDB, MongoDB, WiredTiger, RocksDB, and PostgreSQL.

Important information: …

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, CTOs, and CEOs representing organizations from industry giants such as Oracle to start-ups. Vendors increasingly rely on the conference as a major opportunity to connect with potential high-value customers from around the world.

Below are some highlights for the upcoming conference regarding the conference schedule, Tutorial sessions, Birds of a Feather talks, and Lightning talks.

Conference Schedule

Percona Live is packed with engaging sessions, helpful …

Percona is glad to announce the release of Percona Server 5.6.28-76.1 on January 12, 2016. Download the latest version from the Percona web site or from the Percona Software Repositories.

Based on MySQL 5.6.28, including all the bug fixes in it, Percona Server 5.6.28-76.1 is the current GA release in the Percona Server 5.6 series. Percona Server is open-source and free – …

Percona is glad to announce the release of Percona Server 5.5.47-37.7 on January 12, 2016. Based on MySQL 5.5.47, including all the bug fixes in it, Percona Server 5.5.47-37.7 is now the current stable release in the 5.5 series.

Percona Server is open-source and free. Details of the release can be found in the 5.5.47-37.7 milestone on Launchpad. Downloads are available …

Percona is glad to announce the new release of Percona XtraDB Cluster 5.6 on January 11, 2016. Binaries are available from the downloads area or from our software repositories.

Percona XtraDB Cluster 5.6.27-25.13 is now the current release, based on the following:

• Percona Server 5.6.27-75.0
• …

Percona is glad to announce the release of Percona XtraBackup 2.3.3 on December 17th, 2015. Downloads are available from our download site or Percona Software Repositories.

Percona XtraBackup enables MySQL backups without blocking user queries, making it ideal for companies with large data sets and mission-critical applications that cannot tolerate long periods of downtime. Offered free as an open source solution, Percona XtraBackup drives down backup costs while providing unique features for MySQL backups.

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Percona is glad to announce the first release candidate of Percona Server 5.7.10-1 on December 14, 2015. Download the latest version from the Percona web site or from the Percona Software Repositories.

This release contains all the bug fixes from latest Percona Server 5.6 release (currently Percona Server 5.6.27-76.0).

New …

Percona is glad to announce the release of Percona Server 5.6.27-76.0 on December 4, 2015. Download the latest version from the Percona web site or from the Percona Software Repositories.

Based on MySQL 5.6.27, including all the bug fixes in it, Percona Server 5.6.27-76.0 is the current GA release in the Percona Server 5.6 series. Percona Server is open-source and free – …

Percona is glad to announce the release of Percona Server 5.5.46-37.6 on December 4, 2015. Based on MySQL 5.5.46, including all the bug fixes in it, Percona Server 5.5.46-37.6 is now the current stable release in the 5.5 series.

Percona Server is open-source and free. Details of the release can be found in the 5.5.46-37.6 milestone on Launchpad. Downloads are available …

Percona is pleased to announce the availability of Percona Toolkit 2.2.16, released on November 9, 2015. Percona Toolkit is a collection of advanced command-line tools to perform a variety of MySQL server and system tasks that are too difficult or complex for DBAs to perform manually. Percona Toolkit, like all Percona software, is free and open source.

This release is the current GA (Generally Available) stable release in the 2.2 series. It includes new features and bug fixes as well as continued preparation for MySQL 5.7 compatibility. Full details are below. Downloads are available here and …