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MariaDB
MariaDB is a community-developed, commercially supported fork of the MySQL relational database management system (RDBMS), intended to remain free and open-source software under the GNU General Public License. Development is led by some of the original developers of MySQL, who forked it due to concerns over its acquisition by Oracle Corporation in 2009. MariaDB is intended to maintain high compatibility with MySQL, with library binary parity and exact matching with MySQL APIs and commands, allowing it in many cases to function as drop-in replacement for MySQL. However, new features are diverging. It includes new storage engines like Aria, ColumnStore, and MyRocks. Its lead developer/CTO is Michael "Monty" Widenius, one of the founders of MySQL AB and the founder of Monty Program AB. On 16 January 2008, MySQL AB announced that it had agreed to be acquired by Sun Microsystems for approximately $1 billion. The acquisition completed on 26 February 2008. Sun was then bought t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MariaDB Version
MariaDB is a community-developed, commercially supported fork of the MySQL relational database management system (RDBMS), intended to remain free and open-source software under the GNU General Public License. Development is led by some of the original developers of MySQL, who forked it due to concerns over its acquisition by Oracle Corporation in 2009. MariaDB is intended to maintain high compatibility with MySQL, with library binary parity and exact matching with MySQL APIs and commands, allowing it in many cases to function as drop-in replacement for MySQL. However, new features are diverging. It includes new storage engines like Aria, ColumnStore, and MyRocks. Its lead developer/CTO is Michael "Monty" Widenius, one of the founders of MySQL AB and the founder of Monty Program AB. On 16 January 2008, MySQL AB announced that it had agreed to be acquired by Sun Microsystems for approximately $1 billion. The acquisition completed on 26 February 2008. Sun was then bought the fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Content Management Systems
Content management systems (CMS) are used to organize and facilitate collaborative content creation. Many of them are built on top of separate content management frameworks. The list is limited to notable services. Open source software :''This section lists free and open-source software that can be installed and managed on a web server.'' Systems listed on a light purple background are no longer in active development. Java Java packages/bundle Microsoft ASP.NET Perl PHP Python Ruby on Rails ColdFusion Markup Language (CFML) JavaScript Others Software as a service (SaaS) :''This section lists proprietary software that includes software, hosting, and support with a single vendor. This section includes free services.'' Proprietary software :''This section lists proprietary software to be installed and managed on a user's own server. This section includes freeware proprietary software.'' Systems listed on a light purple backgro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MySQL
MySQL () is an open-source relational database management system (RDBMS). Its name is a combination of "My", the name of co-founder Michael Widenius's daughter My, and "SQL", the acronym for Structured Query Language. A relational database organizes data into one or more data tables in which data may be related to each other; these relations help structure the data. SQL is a language programmers use to create, modify and extract data from the relational database, as well as control user access to the database. In addition to relational databases and SQL, an RDBMS like MySQL works with an operating system to implement a relational database in a computer's storage system, manages users, allows for network access and facilitates testing database integrity and creation of backups. MySQL is free and open-source software under the terms of the GNU General Public License, and is also available under a variety of proprietary licenses. MySQL was owned and sponsored by the Swedish c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Michael Widenius
Ulf Michael Widenius (often called Monty; born 3 March 1962, in Helsinki, Finland Finland ( fi, Suomi ; sv, Finland ), officially the Republic of Finland (; ), is a Nordic country in Northern Europe. It shares land borders with Sweden to the northwest, Norway to the north, and Russia to the east, with the Gulf of Bo ...) is the main author of the original version of the Open-source model, open source MySQL database, a founding member of the MySQL AB company and CTO of the MariaDB Corporation AB. Additionally, he is a founder and general partner at venture capital firm OpenOcean (venture capital fim), OpenOcean. Biography Early years Widenius went to the co-educational school Broban, which was first merged into Minervaskolan and later to Lönnbeckska gymnasiet. After dropping out of Helsinki University of Technology, Widenius started working for Tapio Laakso Osakeyhtiö, Oy in 1981. In 1985 he founded TCX DataKonsult Aktiebolag, AB (a Swedish data warehousing comp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
MyRocks
MyRocks is open-source software developed at Facebook in order to use MySQL features with RocksDB implementations. It is based on Oracle MySQL 5.6. Starting from version 10.2.5, MariaDB includes MyRocks as an alpha-stage storage engine. MariaDB 10.3.7 includes MyRocks as a storage engine. MyRocks is also shipped with Percona Server. The library is maintained by the Facebook Database Engineering Team. Features RocksDB is optimized for fast, low-latency storage, and MyRocks is aimed at keeping the storage savings efficient. MyRock's efficiency focuses on better space efficiency, better write efficiency, and better read efficiency. * Better space efficiency means using less SSD storage. * Better write efficiency means SSD endurance. * Better read efficiency comes from more available IO capacity for handling queries. Benchmarks Benchmark tests against 3 different instances – MyRocks (compressed), InnoDB (uncompressed), and InnoDB (compressed, 8 KB page size) – found: * My ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aria (storage Engine) Aria is a storage engine for the MariaDB and MySQL relational database management systems. Its goal is to make a crash-safe alternative to MyISAM. It is not database transaction, transactional. Aria has been in development since 2007 and was first announced by Michael Widenius, Michael "Monty" Widenius on his blog. Aria is used for internal temporary tables in MariaDB, a community-developed branch of the MySQL database led by Widenius. Aria is not shipped with MySQL or Percona Server. The Maria project is hosted on Launchpad (website), Launchpad. Aria was initially named "Maria", as a reference to Monty's youngest child. It was renamed Aria in 2010 to avoid confusion with the main database it is developed for, MariaDB. Chris Tooley, who won a contest to suggest the name, wrote, "Aria is Maria without the 'M'; also it is a pleasant aria, |
