Comment: COUNT(*) for Innodb Tables
…MySQL servers and found some interesting results related to InnoDB count(). We’re using XtraDB(InnoDB by Percona) tables (version 5.5.14-rel20.5-log), this is a web… The post Comment: COUNT(*) for...
View ArticlePost: PBXT benchmarks
… typical structure you would see in OLTP or Web applications – medium size rows, auto increment primary key …Ñ… Quad Core Intel XEON cpu family : 15 model : 6 model name : Intel(R) Xeon(TM) CPU 3…. KB...
View ArticlePost: Heikki Tuuri answers to Innodb questions, Part II
…writes to about 6 tables, what version of Innodb/MySQL would you recommend? I’ve been staying at 4.1.14 … with 5.0.X. I’m hopeful that 5.1.X will be better, but still not sure. HT: 5.0.xx, …...
View ArticlePost: Test Drive of Solid
…web…versioning system ? Test 3: Phantom rows: before test: mysql> select * from test2; +—-+———–+ | id | names | +—-+———–+ | 1 | Mysql | | 2 | Solid | | 3 | MyISAM | +—-+———–+ Session1: mysql>...
View ArticlePost: MySQL Users Conference Presentation Proposals
…MySQL 5.0 versions. In this presentations we will look into which problems are fixed. MySQL…MySQL. Performance comparison of MySQL 5.0, MySQL 5.1 and MySQL 6.0 Come to see how performance of MySQL 5.1...
View ArticlePost: XtraDB storage engine release 1.0.6-9
… following new features: The release is base on 1.0.6 version of InnoDB plugin. MySQL 5.1.42 as a base release Separate purge thread and… 5.1.41 + InnoDB 1.0.6 + XtraDB patches extensions-1.0.6, rev....
View ArticlePost: InnoDB vs MyISAM vs Falcon benchmarks - part 1
…Web…6 cpu MHz : 1995.004 cache size : 4096 KB 16GB of RAM MySQL version We used MySQL 5.1.14-beta sources for MyISAM / InnoDB and MySQL 5.1.14-falcon bitkeeper tree bk://mysql.bkbits.net/mysql-5.1…...
View ArticlePost: MySQL Life Cycle. Your Feedback is needed.
…MySQL the same date as release would hit the web. Since that time I matured and so did MySQL ecosystem. MySQL…MySQL or Percona Server 5.1 than 5.5 Facebook also sticks with MySQL 5.1 even though their...
View ArticlePost: Implications of Metadata Locking Changes in MySQL 5.5
…new changes in MySQL 5.6 (and that is …MySQL 5.0 and 5.1 installations that would upgrade or are in the process of upgrading to MySQL 5.5…, for example in web applications its typical to…MySQL version...
View ArticlePost: MySQL 5.6 Compatible Percona Toolkit 2.2 Released
… MySQL 5.6 is GA, so is our support for it. Check out the Percona Toolkit supported platforms and versions. When you upgrade to MySQL 5.6… not updated since. Now that we have four base versions of...
View ArticlePost: Implementing SchemaSpy in your MySQL environment
…5.6.10 sandbox: description=MySQL driver=com.mysql.jdbc.Driver connectionSpec=jdbc:mysql://127.0.0.1:5610/schemaspy driverPath=/usr/share/java/mysql…child_A to parent table:
View ArticlePost: InnoDB Full-text Search in MySQL 5.6: Part 3, Performance
...web pages) and the other which I call DIR (800K directory records), and we are comparing MyISAM FTS in MySQL 5.5...versions of the query, with one exception. InnoDB: | Creating sort index | 0.626529...
View Article