My. SQL Wikipedia. My. SQL officially pronounced as My S Q L,6 is an open sourcerelational database management system RDBMS. Its name is a combination of My, the name of co founder Michael Wideniuss daughter,8 and SQL, the abbreviation for Structured Query Language. The My. SQL development project has made its source code available under the terms of the GNU General Public License, as well as under a variety of proprietary agreements. My. SQL was owned and sponsored by a single for profit firm, the Swedish company My. SQL AB, now owned by Oracle Corporation. For proprietary use, several paid editions are available, and offer additional functionality. My. SQL is a central component of the LAMP open source web application software stack and other AMP stacks. SQLyog.Community.Edition.11.271.png' alt='Mysql 5.0 Community Edition' title='Mysql 5.0 Community Edition' />MySQL Workbench is a visual database design tool that integrates SQL development, administration, database design, creation and maintenance into a single integrated. A few things have changed in the database landscape since our Top 10 MySQL GUI Tools list was compiledin particular the emergence of cloud services. Keep that in. LAMP is an acronym for Linux, Apache, My. SQL, PerlPHPPython. Applications that use the My. SQL database include TYPO3, MODx, Joomla, Word. Press, php. BB, My. BB, and Drupal. My. SQL is also used in many high profile, large scale websites, including Google1. Facebook,1. 21. Twitter,1. Flickr,1. You. Tube. Garmin Topo Espana V5 Pro Unlocked Mapsource City there. OvervieweditMy. SQL is written in C and C. Its SQL parser is written in yacc, but it uses a home brewed lexical analyzer. My. SQL works on many system platforms, including AIX, BSDi, Free. BSD, HP UX, e. Com. Station, i. 5OS, IRIX, Linux, mac. OS, Microsoft Windows, Net. BSD, Novell Net. Ware, Open. BSD, Open. Solaris, OS2 Warp, QNX, Oracle Solaris, Symbian, Sun. OS, SCO Open. Server, SCO Unix. Ware, Sanos and Tru. A port of My. SQL to Open. VMS also exists. 1. The My. SQL server software itself and the client libraries use dual licensing distribution. Gomorra 2008 Lektor. They are offered under GPL version 2,2. June 2. 00. 02. 1 which in 2. FLOSS License Exception2. Support can be obtained from the official manual. Free support additionally is available in different IRC channels and forums. Oracle offers paid support via its My. SQL Enterprise products. They differ in the scope of services and in price. Additionally, a number of third party organisations exist to provide support and services, including Maria. DB and Percona. My. SQL has received positive reviews, and reviewers noticed it performs extremely well in the average case and that the developer interfaces are there, and the documentation not to mention feedback in the real world via Web sites and the like is very, very good. It has also been tested to be a fast, stable and true multi user, multi threaded sql database server. HistoryeditMy. SQL was created by a Swedish company, My. SQL AB, founded by David Axmark, Allan Larsson and Michael Monty Widenius. Original development of My. SQL by Widenius and Axmark began in 1. The first version of My. SQL appeared on 2. May 1. 99. 5. It was initially created for personal usage from m. SQL based on the low level language ISAM, which the creators considered too slow and inflexible. They created a new SQL interface, while keeping the same API as m. SQL. By keeping the API consistent with the m. SQL system, many developers were able to use My. SQL instead of the proprietarily licensed m. SQL antecedent. citation neededdubious discussMilestoneseditAdditional milestones in My. SQL development included First internal release on 2. May 1. 99. 5Version 3. End of 1. 99. 6, from www. Version 3. 2. 0 January 1. Windows version was released on 8 January 1. Windows 9. 5 and NTVersion 3. Version 3. 2. 2 alpha, beta from 1. Version 3. 2. 3 beta from June 2. January 2. 00. 12. Version 4. 0 beta from August 2. March 2. 00. 3 unions. Version 4. 0. 1 beta from August 2. Jyoticlarification neededcitation needed adopts My. SQL for database tracking. Version 4. 1 beta from June 2. October 2. 00. 4 R trees and B trees, subqueries, prepared statements. Version 5. 0 beta from March 2. October 2. 00. 5 cursors, stored procedures, triggers, views, XA transactions. The developer of the Federated Storage Engine states that The Federated Storage Engine is a proof of concept storage engine,2. My. SQL version 5. Documentation of some of the short comings appears in My. SQL Federated Tables The Missing Manual. Version 5. 1 contained 2. My. SQL 5. 1 and 6. CPU cores for processing a single query. Oracle acquired Sun Microsystems on 2. January 2. 01. 0. The day Oracle announced the purchase of Sun, Michael Monty Widenius forked My. SQL, launching Maria. DB, and took a swath of My. SQL developers with him. My. SQL Server 5. December 2. 01. 0update. Enhancements and features include. The default storage engine is Inno. DB, which supports transactions and referential integrity constraints. Improved Inno. DB IO subsystem3. Improved SMP support3. Semisynchronous replication. SIGNAL and RESIGNAL statement in compliance with the SQL standard. Support for supplementary Unicode character sets utf. New options for user defined partitioning. My. SQL Server 6. May 2. 00. 9 as the last release of the 6. Future My. SQL Server development uses a New Release Model. Features developed for 6. The general availability of My. SQL 5. 6 was announced in February 2. New features included performance improvements to the query optimizer, higher transactional throughput in Inno. DB, new No. SQL style memcached APIs, improvements to partitioning for querying and managing very large tables, TIMESTAMP column type that correctly stores milliseconds, improvements to replication, and better performance monitoring by expanding the data available through the PERFORMANCESCHEMA. The Inno. DB storage engine also included support for full text search and improved group commit performance. The general availability of My. SQL 5. 7 was announced in October 2. My. SQL Server 8. Milestone Release was announced 1. September 2. 01. 6. Release historyeditRelease. General availability. Latest minor version. Latest release. 5. Old version, no longer supported 2. Older version, yet still supported 2. Older version, yet still supported 2. Current stable version 2. NA8. 0. 3 rc4. 9Latest preview version of a future release 2. Legend Old version. Older version, still supported. Latest version. Latest preview version. Future release. Legal disputes and acquisitionseditOn 1. June 2. 00. 1, Nu. Sphere sued My. SQL AB, Tc. X Data. Konsult AB and its original authors Michael Monty Widenius and David Axmark in U. S District Court in Boston for breach of contract, tortious interference with third party contracts and relationships and unfair competition. In 2. 00. 2, My. SQL AB sued Progress Nu. Sphere for copyright and trademark infringement in United States district court. Nu. Sphere had allegedly violated My. SQLs copyright by linking My. SQLs GPLed code with Nu. Sphere Gemini table without being in compliance with the license. After a preliminary hearing before Judge Patti Saris on 2. February 2. 00. 2, the parties entered settlement talks and eventually settled. After the hearing, FSF commented that Judge Saris made clear that she sees the GNU GPL to be an enforceable and binding license. In October 2. 00. Oracle Corporation acquired Innobase OY, the Finnish company that developed the third party Inno. DB storage engine that allows My. SQL to provide such functionality as transactions and foreign keys. After the acquisition, an Oracle press release mentioned that the contracts that make the companys software available to My. SQL AB would be due for renewal and presumably renegotiation some time in 2. During the My. SQL Users Conference in April 2.