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MySQL is a component of the LAMP web application software stack (and others), which is an acronym for Linux, Apache, MySQL, Perl/PHP/Python. MySQL is used by many database-driven web applications, including Drupal, Joomla, phpBB, and WordPress. MySQL is also used by many popular websites, including Facebook, Flickr, MediaWiki, Twitter, and YouTube.
phpMyAdmin is a free and open source administration tool for MySQL and MariaDB. As a portable web application written primarily in PHP, it has become one of the most popular MySQL administration tools, especially for web hosting services.
PHP is a general-purpose scripting language that is especially suited to server-side web development, in which case PHP generally runs on a web server. Any PHP code in a requested file is executed by the PHP runtime, usually to create dynamic web page content or dynamic images used on websites or elsewhere. [282]
List of Apache–MySQL–PHP packages. This is a list of notable AMP ( Apache, MySQL / MariaDB, Perl / PHP / Python) software stacks for all computer platforms; these software bundles are used to run dynamic Web sites or servers. There are LAMPs (for Linux ); WAMPs (for Windows ); MAMPs (for macOS) and DAMPs (for Darwin ); SAMPs (for Solaris ...
In this type of join, two relations are connected by their common attributes. MySQL's approximation of a natural join is the Inner join operator. In SQL, an INNER JOIN prevents a cartesian product from occurring when there are two tables in a query. For each table added to a SQL Query, one additional INNER JOIN is added to prevent a cartesian ...
Reserved words in SQL and related products In SQL:2023 In IBM Db2 13 In Mimer SQL 11.0 In MySQL 8.0 In Oracle Database 23c In PostgreSQL 16 In Microsoft SQL Server 2022 In Teradata 15 ...
DBeaver is a SQL client software application and a database administration tool. For relational databases it uses the JDBC application programming interface (API) to interact with databases via a JDBC driver. For other databases ( NoSQL) it uses proprietary database drivers. It provides an editor that supports code completion and syntax ...
History. SQL was initially developed at IBM by Donald D. Chamberlin and Raymond F. Boyce after learning about the relational model from Edgar F. Codd in the early 1970s. This version, initially called SEQUEL (Structured English Query Language), was designed to manipulate and retrieve data stored in IBM's original quasirelational database management system, System R, which a group at IBM San ...