(Pete Freitag) Every programmer loves to optimize, even when we know we shouldn’t. To satisfy your cravings MySQL has several keywords that can be placed in your SQL statement to give the database server an explicit optimization instruction.
Tag: Open Source
Securing the connection between MySQL and MySQL Administrator using an SSH tunnel
(Craig) This is a description of how to set up a secure tunnel between your MySQL Server and a locally running MySQL Administrator using Putty. By creating a secure tunnel to your MySQL server using Putty, you can grant localhost access to powerful applications like MySQL Administrator while at the
Configuring MySQL for Windows
(Mike Chapple) Now that you’ve installed MySQL, it’s time to perform some basic administrative and configuration tasks to ensure that your database environment is ready for production. In this installment of our MySQL series, we’ll look at the process of configuring MySQL on a Windows system. Next t
Managing MySQL on Solaris 10: Part 7: Solaris Performance Tuning and Performance Monitoring Tools 2
(Frank Mash) Another great tool is lsof which provides a list of open files. Unfortunately, once again, it does not come pre-installed on Solaris. What that means is you must install it. The good thing is, it is worth the five minutes that go into its installation.
mysql cluster
(Jayant Kumar) The NDB mysql cluster is an in-memory storage engine which offers high availability and data-persistence features. Mysql cluster is available with mysql-5.1 and with mysql5.0-max binaries. This can also be compiled after obtaining the source and the binaries can be used.
MySQL Session variables and Hints
(Peter Zaitsev) MySQL has two ways to find tune execution of particular query. First is MySQL Hints, such as SQL_BIG_RESULT, STRAIGHT_JOIN, FORCE INDEX etc. You place these directly into the query to change how query is executed for example: SELECT STRAIGHT_JOIN * FROM A FORCE INDEX(A) JOIN B
Managing MySQL on Solaris 10: Part 4: Solaris Doors and Signals
(Frank Mash) The Solaris Doors API, originally developed as a core part of the Spring Operating System, is basically nothing more than an RPC mechanism. The Solaris Doors, which are made visible as door descriptors (standard UNIX file descriptors) , relies heavily on threads and allows us to call pr
MySQL Bug with FLUSH TABLES and Fulltext Indexes in > MySQL 4.1
(Kevin Burton) It seems that there’s a bug with MyISAM tables in any version of MySQL since 4.1 running fulltext indexes.
Learn how to migrate from MS Access to the most popular open source database – MySQL
(Allen Lee) In an era where data becomes volumetric in every business, much attention has been given to proper database management and the ease of data access. Businesses that use Access begin to look for an alternative which allows better database performance, higher reliability, higher flexibility
Are you designing IO bound or CPU bound application ?
(Peter Zaitsev) This topic may look boring and obvious but it is extremely important for MySQL Performance Optimization. In fact I probably have to touch it in every second MySQL Consulting work or even more frequently.
