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Percona Live Europe Presents: MariaDB System-Versioned Tables

 | October 17, 2018 |  Posted In: Events, MariaDB, MySQL

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System-versioned tables, or temporal tables, are a typical feature of proprietary database management systems like DB2, Oracle and SQL Server. They also appeared at some point in PostgreSQL, but only as an extension; and also in CockroachDB, but in a somewhat limited fashion. The MariaDB® implementation is the first appearance of temporal tables in the MySQL […]

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Percona Live Europe Tutorial: Query Optimization and TLS at Large Scale

 | October 15, 2018 |  Posted In: Events, MariaDB, MySQL, Open Source Databases

For Percona Live Europe this year, I got accepted a workshop on query optimization and a 50-minute talk covering TLS for MySQL at Large Scale, talking about our experiences at the Wikimedia Foundation. Workshop The 3-hour workshop on Monday, titled Query Optimization with MySQL 8.0 and MariaDB 10.3: The Basics is a beginners’ tutorial–though dense […]

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Percona Live Europe Tutorial: Elasticsearch 101

 | October 3, 2018 |  Posted In: Events, Information, MariaDB, MongoDB, MySQL, Tools

Elasticsearch logo

For Percona Live Europe, I’ll be presenting the tutorial Elasticsearch 101 alongside my colleagues and fellow presenters from ObjectRocket Alex Cercel, DBA, and Mihai Aldoiu, Data Engineer. Here’s a brief overview of our tutorial. Elasticsearch® is well known as a highly scalable search engine that stores data in a structure optimized for language based searches but […]

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