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MySQL

Database Management System

MySQL is a free and open-source relational database management system (RDBMS). Its name combines My, after co-founder Michael Widenius's daughter, and SQL, the acronym for Structured Query Language. It organizes data into structured tables with relationships between them, letting users store, retrieve, and manage data and control access permissions through SQL commands. MySQL also coordinates with the host operating system to handle storage, multiple users, remote connections, and data verification and backup.

Facts
Year
1995 1
Significance
The most widely deployed open-source relational database, foundational to the LAMP web stack. 1
Connections

Predecessor Of

MariaDB, Systems

MariaDB was forked from MySQL's source code in 2009 by the original MySQL developers after Oracle Corporation acquired Sun Microsystems, with the goal of keeping the database free and open source.

Source Wikipedia: MariaDB
Sources
1. Wikipedia: MySQL
Wikimedia FoundationLead section
Quote, Lead section
MySQL is a free and open-source relational database management system (RDBMS).
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Wikipedia: MariaDB
Wikimedia FoundationPredecessor Of: MariaDB, Lead section
Quote, Predecessor Of: MariaDB, Lead section
MariaDB is a open-source relational database management system (RDBMS) sharing a common heritage with MySQL, from which it was forked in 2009 by original MySQL developers following Oracle Corporation's acquisition of Sun Microsystems, with the intent to keep it free and open-source software under the GNU General Public License.
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