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Percona Live Amsterdam Discounted Pricing and Community Dinner!

The countdown is on for the annual Percona Live Data Performance Conference and Expo in Europe! This year the conference will be taking place in the great city of Amsterdam September 21-23rd. This three day conference will …

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Percona Live Amsterdam discounted pricing ends July 26!

The Percona Live Data Performance Conference in Amsterdam is just two months away and it’s going to be an incredible event. With a new expanded focus on MySQL, NoSQL, and Data in the Cloud, this …

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What’s new in TokuMX 1.4, Bonus Part 6: Faster count queries

We just released version 1.4.0 of TokuMX, our high-performance distribution of MongoDB. There are a lot of improvements in this version (release notes), the most of any release yet. In this series of blog posts, …

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Another reason why SQL_SLAVE_SKIP_COUNTER is bad in MySQL

It is everywhere in the world of MySQL that if your replication is broken because an event caused a duplicate key or a row was not found and it cannot be updated or deleted, then …

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MySQL Wish for 2013 – Better Memory Accounting

With Performance Schema improvements in MySQL 5.6 I think we’re in the good shape with insight on what is causing performance bottlenecks as well as where CPU resources are spent. (Performance Schema does not accounts …

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Percona Live NY 2012 Super Saver discounts end tomorrow. Book Now!

If you’re looking for best prices for Percona Live NY 2012, taking place Oct 1,2 in New York do not delay and book now. Super Saver discounts ends tomorrow, which can save you hundreds of …

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Last chance for a discount on Percona Live DC!

In just over a week, we’ll be running a Percona Live MySQL conference in the nation’s capital, in a beautiful modern conference facility that has its own Metro rail stop. And for a limited time, …

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Innodb vs MySQL index counts

I had a customer recently who a few strange errors in their mysqld.err log:

This customer was running Percona Server 5.1 and they got this error on two tables during a maintenance window when …

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Ask What Your Database Can Do for Your Country

by:

One of President John Kennedy’s most memorable phrases is “ask not what your country can do for you –  ask what can you do for your country”.  I got to thinking about this over lunch …

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Visit Percona at RailsConf 2011 — with a 20% discount!

Percona is sponsoring RailsConf again this year, and we’ll be at booth #110 in the expo hall. Use our discount code to save 20% off the ticket price: rc11mysql. We hope to see you there! …

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