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Fosdem2012 replication-features-of-2011
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Devconf2013 new-features-in-mysql-and-mariadb
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Percona live-2012-optimizer-tuning
Fosdem2012 mariadb-5.3-query-optimizer-r2
Devconf2012 what-is-mariadb-5.5
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Common Table Expressions in MariaDB 10.2 (Percona Live Amsterdam 2016)