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Displaying posts with tag: mysql (reset)

FieldTop - find columns that might overflow soon
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Table of Contents

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The Value of Database Support
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In this post, I’ll discuss how database support is good for your enterprise.

Years ago when I worked for the MySQL Support organization at the original MySQL AB, we spoke about MySQL Support as insurance and focused on a value proposition similar to that of car insurance. You must purchase car insurance before the incident happens, or insurance won’t cover the damage. In fact, most places around the world require automobile insurance. Similarly, many organizations that leverage production-use technology have their …

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Decoded: A Day in the Life of a Database Administrator
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Companies know they need a database administrator, but they probably don’t have any clue about what they actually do. The primary duty for a MySQL server DBA is not waking up in a panic because the phone rang so much it fell off the nightstand during their on-call nights. Outside of that situation, a DBA’s function typically revolves around making sure the data is safe, sound and in one piece when the business needs it. Organizations use different database setups to try to confuse new database administrators, even though they typically involve the same day-to-day tasks.

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Upcoming Webinar Wednesday July 20, 11 am PDT: Practical MySQL Performance Optimization
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Are you looking to improve your MySQL performance? Application success is often limited by poor MySQL performance. Please join Percona CEO and Founder Peter Zaitsev for this exclusive webinar on Wednesday, July 20th, 2016 at 11:00 AM PDT (UTC – 7) as he presents “Practical MySQL Performance Optimization“.

Peter Zaitsev discusses how to get excellent MySQL performance …

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MySQL Team’s submissions for Percona Live Amsterdam
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Two weeks after the big annual event in San Francisco, Oracle Open World 2016 , September 18-22, there will be another MySQL focused event in Europe: Percona Live Amsterdam, October 3-5.

The MySQL Engineering Team and Community Team will be present. We have submitted a list of very interesting talks, mostly related to the upcoming new major release of MySQL.

In an effort to involve the larger community in the talks selections, PLAM’s organization implemented a community voting process for the …

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Oracle Open World 2016
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From September 18–22, 2016 in San Francisco will be held the 2016’s edition of Oracle Open World. The MySQL Team will be well represented with more than 20 sessions related to all the new stuff we released for 5.7 and many other amazing things for 8.0.

I have the honor to present you a tutorial on one of the most wanted feature: Group Replication.

MySQL Group Replication is a new plugin that ensures virtual synchronous updates on any member in a group of MySQL servers, with conflict handling and failure detection. Distributed recovery is also in the package to ease the process of …

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MariaDB 10.1.16 now available
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The MariaDB project is pleased to announce the immediate availability of MariaDB 10.1.16. See the release notes and changelog for details on this release. Download MariaDB 10.1.16 Release Notes Changelog What is MariaDB 10.1? MariaDB APT and YUM Repository Configuration Generator Thanks, and enjoy MariaDB!

The post MariaDB 10.1.16 now available appeared first on MariaDB.org.

Understanding Bulk Index Creation in InnoDB (and innodb_sort_buffer_size)
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In a previous post, I presented an Unexpected Memory Consumption for Bulk Index Creation in InnoDB.  This was triggered by an increased innodb_sort_buffer_size and as stated in another post: "the sorting algorithm does not scale well with large sort buffers".  In this post, I will present why it does not scale well and I will suggest solutions.

This post also answers feedback request for the

Percona Live Europe, Amsterdam 2016: Speaking Gets You the Whole Community Event!
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Come speak at Percona Live Europe, and get access to the entire conference.

The Percona Live Open Source Database Performance Conference Europe 2016 is the premier event for the rich and diverse MySQL, MongoDB and ODBMS ecosystems in Europe. Attendees include DBAs, SysAdmins, developers, architects, CTOs, CEOs, and vendors from around the world. It’s a great place to meet and participate with the open source community.

Want to go, but having a hard time getting the budget approved? We have …

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Configuring LDAP Authentication and Group Mapping With MariaDB
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In this blog post, I will demonstrate how to configure MariaDB to use LDAP authentication and group mapping. I have previously written blog posts about configuring PAM authentication and user mapping with MariaDB and configuring PAM authentication and group mapping with MariaDB. If you’ve read those blog posts, a lot of this information will be familiar to you. However, a ... Read More

Showing entries 1 to 10 of 17936 10 Older Entries

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