… of specific MariaDB 5.3 and MySQL 5.6 optimizer improvements, and both of them look very good indeed. Peter will present the results… 5.3 isn’t the only exciting thing, however. MariaDB 5.3 is based on MySQL 5.1, but MariaDB 5.5 will be based on MySQL 5.5, so it will inherit a lot of the great improvements Oracle has made to the MySQL 5.5…
Post: Percona Live MySQL Conference & Expo Was A Great Event
April 17, 2012 By 2 Comments
… in years.” Darren Cassar called it “one of the best MySQL conferences since I started attending four years ago,” while Marco… Oracle for their new development milestone release for MySQL 5.6, released on Monday. MySQL 5.6 just keeps looking better and better. The… the breakout sessions, so watch Planet MySQL for an announcement when she posts those online. Presentation slides will be available soon. Thanks…
Post: Multiple purge threads in Percona Server 5.1.56 and MySQL 5.6.2
May 3, 2011 By 13 Comments
… parallelized purge: in MySQL 5.5 there is an option to have a single separate dedicated purge thread and in MySQL 5.6.2 one… max_connections=2000 table_cache=2000 Percona Server 5.1 Results For better presentation let’s also slice this data the other… further TPS. MySQL 5.6.2 Results Now let’s test MySQL 5.6.2. It is important to remember that 5.6.2 multiple…
Post: Friends of Percona Get 20% Off at the MySQL Conference!
February 24, 2011 By 5 Comments
…present — if I miss any, say something in the comments: Diagnosing and Fixing MySQL Performance Problems (Monday Tutorial) Percona Server: secret features MySQL… (Monday Tutorial) Using MySQL 5.5 Performance Schema Performance Best Practices for MySQL NoSQL with MySQL Using Sphinx Beyond …
Post: TPC-H Run on MySQL 5.1 and 6.0
April 10, 2008 By 16 Comments
… by MySQL 5.1 time so if it is less than 1 MySQL 6.0 is faster if more than 1 slower: Query MySQL 5… time to 3 hours to give MySQL more time to complete the queries: Query MySQL 5.0.23 MySQL 6.0.4Ratio Query13784.453737… a Summary: We can see MySQL capabilities to run complex analytics queries, in particular those presented in TPC-H benchmark are still…
Post: 5.0.87-build20 Percona binaries
November 18, 2009 By 3 Comments
Dear Community, We are pleased to present the 20th build of MySQL server with Percona patches. Comparing to the previous release it has following new features: The build is based on MySQL-5… and sources with the patches here http://www.percona.com/mysql/5.0.87-b20/ There is Debian packages repository is also…
Post: Should we give a MySQL Query Cache a second chance ?
April 10, 2011 By 63 Comments
… is appealing to improve performance for MySQL Applications ? Make it Lockless Can we re-implement MySQL Query Cache so it is lockless… we can use same “cheat” as MySQL 5.5 uses for Innodb Buffer Pool and have multiple MySQL Query Cache instances hashed by query… Query Cache content and operation can be presented as some INFORMATION_SCHEMA tables. Self Refresh MySQL Query Cache causes not uniform performance…
Page: Presentations
May 3, 2006 By
… on upgrading to MySQL 5.0 Download Optimizing MySQL on Source Code Level MySQL Users Conference 2006, Santa Clara, CA This presentation was co-authered… general MySQL application design practices. Download MySQL: New Features in versions 4.1, 5.0, 5.1 Open Source Forum 2005, Moscow, Russia Presentation speaks…
Post: MySQL Users Conference Presentation Proposals
October 24, 2007 By 12 Comments
… were fixed in recent MySQL 5.0 versions. In this presentations we will look into which problems are fixed. MySQL and Social Networks benchmarks… platform for MySQL. Performance comparison of MySQL 5.0, MySQL 5.1 and MySQL 6.0 Come to see how performance of MySQL 5.1 and forthcoming MySQL 6.0 are different from MySQL 5…
Post: MySQL Northern European Customer Conference
October 17, 2007 By 7 Comments
… presentation about MySQL features and Roadmap. Not what it was something new but it was good to hear about release plans for MySQL 5.1 (Q1 2008) and MySQL 6.0 (Q4 2008) – which sounds pretty ambitious… ? Well It was perfect presentation from Marketing side perhaps the speaker kept quoting benefits of MySQL Enterprise from MySQL Marketing Materials . There is…
