… much online. You also get good data clustering so table becomes hot very quickly due …in MySQL you might be better of using several queries than doing complicated ones. Of course you would rather use IN…Now populate List for IN on your PHP application: SELECT * FROM articles WHERE user_id IN(23,545,…
Post: Top 5 Wishes for MySQL
June 29, 2007 By 10 Comments
… projects such as PostgreSQL (plugable indexes etc), Apache, PHP or Linux Kernel. Yes in MySQL 5.1 the situation is changes – now there… very particular performance properties and operating requirements. In fact I do not think MySQL Cluster would ever be that thing as it provides… which were released in MySQL 5.0 without consistent work with MySQL close Partner – Innobase to ensure Group Commit still works in 5.0…
Page: Consulting for MySQL
July 31, 2006 By
…MySQL Replication, Active-Passive clustering, DRBD, MySQL Cluster, Load balancing and other tools. MySQL Replication Advanced MySQL…MySQL Want your developers to learn MySQL best practices ? How to work with large data sets in MySQL…
Post: Commodity Hardware, Commodity Software and Commodity People
June 15, 2007 By 9 Comments
… scares me in MySQL Development is what is is quickly leaving this Commodity Space in terms of overall feature complexity. MySQL 5.2 will… in this area MySQL Cluster, which was always best isolated of MySQL source leads the pack – there are bunch of interfaces to talk to MySQL cluster as PHP…
Post: Shard-Query EC2 images available
May 11, 2011 By 2 Comments
…cluster of 1 to 20 nodes. cd shard-query #generate a config for 20 shards (adjust to your number of nodes) php…. You should start two workers per core in the cluster. First start gearmand: gearmand -p 7000 -…COMMITTED user=mysql wait-timeout=86400 To be continued You can now set up a cluster from …
Comment: Database problems in MySQL/PHP Applications
August 11, 2006 By 12 Comments
…completely because InnoDB uses a clustered index based on (in order) the primary key …in MySQL you might be > better of using several queries than doing complicated ones. Of > course you would rather use IN… populate List for IN on your PHP application: > SELECT * FROM articles WHERE user_id IN(23,545…
Comment: Flexviews is a working scalable database transactional memory example
May 19, 2011 By 3 Comments
… PHP replication plugin….What?…Think of a global transaction ID as a unique identifier for a change set in a database cluster. The PHP… 1.From ….Dear MySQL database administrator please drop us a note if you want this to be implemented in the PHP plugin! Partitioning itself has some CPU overheads but its almost negligible in the real workloads compared to disk i o overheads.In MySQL…
Comment: Falcon Storage Engine Design Review
February 28, 2008 By 19 Comments
… Is implemented in mysql-server level, it’s internally referred to as BKA (batched key access) It’s implemented for cluster (to reduce latency, instead of ordering reads) I’m not sure exactly which mysql version this will appear in. References: http://forge.mysql.com/worklog/task.php?id=2771
Comment: MySQL Sizing questions
February 9, 2012 By 4 Comments
…PHP installed. Apache Server. 2 Database server with the same configuration, but active-pasive controlled by load balancing using HT proxy. MySQL installed. 2 load balancing servers Celeron 2.4 Ghz with 1GB of RAM. (each one) Our cluster…
Post: XtraDB storage engine release 1.0.3-7
August 17, 2009 By 6 Comments
…_recovery Fixed bugs: MySQL Bugs: #45357: 5.1.35 crashes with Failing assertion: index->type & DICT_CLUSTERED Bug #405714 in Percona-XtraDB: â… #395783 in Percona-XtraDB: “main.innodb_bug42101 fails on 5.1.36†This fixes also http://bugs.mysql.com/bug.php?id=45749 and http://bugs.mysql.com/bug.php?id=42101 The builds for RedHat4…
