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Percona Live 2017: Day Three Keynotes

 | April 27, 2017 |  Posted In: Big Data, InnoDB, MariaDB, MongoDB, MyRocks, MySQL, Percona Live, Percona Server for MongoDB, Percona Server for MySQL, Percona XtraDB Cluster, PMM

Percona Live

Welcome to the third (and final) day of the Percona Live Open Source Database Conference 2017, and the third (and final) set of Percona Live keynotes! The enthusiasm hasn’t waned here at Percona Live, and we had a full house on Thursday morning! Day three of the conference kicked off with three keynotes talks, and […]

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Percona Live 2017: Day Two Keynotes

 | April 26, 2017 |  Posted In: Big Data, InnoDB, Insight for DBAs, Insight for Developers, MySQL, MySQL 8.0, Percona Live

Percona Live

Welcome to the second day of the Percona Live Open Source Database Conference 2017, and the second set of Percona Live keynotes! It’s a bit rainy outside today, but that isn’t bothering the Percona Live attendees (we’re all indoors learning about new open source technologies)! Day two of the conference kicked off with another four keynote […]

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Percona Live 2017 Tutorials Day

 | April 25, 2017 |  Posted In: Benchmarks, Big Data, Cloud and MySQL, Cloud and NoSQL, InnoDB, JSON, MariaDB, MongoDB, MyRocks, MySQL, Percona Live

Percona Live

Welcome to the first day of the Percona Live Open Source Database Conference: Percona Live 2017 tutorials day! While technically the first day of the conference, this day focused on provided hands-on tutorials for people interested in learning directly how to use open source tools and technologies. Today attendees went to training sessions taught by […]

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New MariaDB Dashboard in Percona Monitoring and Management Metrics Monitor

 | April 3, 2017 |  Posted In: Events and Announcements, InnoDB, Insight for DBAs, Insight for Developers, MariaDB, MySQL, Percona Monitoring and Management, Percona Server for MySQL, Percona Software, PMM

MariaDB

In honor of the upcoming MariaDB M17 conference in New York City on April 11-12, we have enhanced Percona Monitoring and Management (PMM) Metrics Monitor with a new MariaDB Dashboard and multiple new graphs! The Percona Monitoring and Management MariaDB Dashboard builds on the efforts of the MariaDB development team to instrument the Aria Storage Engine Status Variables related […]

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How to Restore a Single InnoDB Table from a Full Backup After Accidentally Dropping It

 | March 15, 2017 |  Posted In: InnoDB, Insight for DBAs, Percona XtraBackup, Quality Assurance

InnoDB

In this blog post, we’ll look at how to restore a single InnoDB table from a full backup after dropping the table. You can also see an earlier blog post about restoring a single table from a full backup here: How to recover a single InnoDB table from a full backup. The idea behind the actions […]

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The Impact of Swapping on MySQL Performance

 | January 13, 2017 |  Posted In: InnoDB, Insight for DBAs, MySQL, PMM

In this blog, I’ll look at the impact of swapping on MySQL performance.  It’s common sense that when you’re running MySQL (or really any other DBMS) you don’t want to see any I/O in your swap space. Scaling the cache size (using innodb_buffer_pool_size in MySQL’s case) is standard practice to make sure there is enough free […]

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Millions of Queries per Second: PostgreSQL and MySQL’s Peaceful Battle at Today’s Demanding Workloads

and  | January 6, 2017 |  Posted In: Benchmarks, InnoDB, MySQL, open source databases, OpenSource Databases on big machines, Percona Live

PostgreSQL and MySQL

This blog compares how PostgreSQL and MySQL handle millions of queries per second. Anastasia: Can open source databases cope with millions of queries per second? Many open source advocates would answer “yes.” However, assertions aren’t enough for well-grounded proof. That’s why in this blog post, we share the benchmark testing results from Alexander Korotkov (CEO of […]

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Percona Live 2017 Sneak Peek Schedule Up Now! See the Available Sessions!

 | December 16, 2016 |  Posted In: Apache Spark, Big Data, Cloud and MySQL, Cloud and NoSQL, Database Monitoring, Docker, Events and Announcements, Group Replication, High-availability, InnoDB, MariaDB, MongoDB, MySQL, Orchestrator, Percona Live

Percona Live

We are excited to announce that the sneak peek schedule for the Percona Live 2017 Open Source Database Conference is up! The Percona Live Open Source Database Conference 2017 is April 24th – 27th, at the Hyatt Regency Santa Clara & The Santa Clara Convention Center. The Percona Live Open Source Database Conference 2017 is […]

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