![\"How](\"https:\/\/webhostinggeeks.com\/howto\/wp-content\/uploads\/2023\/10\/How-to-Uninstall-MariaDB-on-Ubuntu-1024x878.jpg\")
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MariaDB is a popular open-source relational database management system, a fork of MySQL. While it offers many features and benefits, there may be instances where you need to uninstall it from your Ubuntu<\/a> server. This could be due to a variety of reasons, such as migrating to another database system or troubleshooting issues.<\/p>\n In this guide, we will walk you through the steps to uninstall MariaDB from your Ubuntu system.<\/p>\n Let’s get started.<\/p>\n Before you uninstall MariaDB, it’s essential to backup any databases or data you wish to retain. Use the mysqldump command to create backups of your databases.<\/p>\n Replace [username], [password], and [database_name] with your MariaDB credentials and the name of the database you want to backup.<\/p>\n Before uninstalling, ensure that the MariaDB service is stopped.<\/p>\n Use the apt package manager to remove MariaDB and its associated packages.<\/p>\n To ensure a complete uninstallation, remove the MariaDB user and group.<\/p>\n Delete the MariaDB configuration and database files.<\/p>\n Why would someone want to uninstall MariaDB?<\/p>\n \n There are various reasons, including migrating to another database system, troubleshooting issues, or simply freeing up server resources.<\/span>\n <\/p>\n<\/li>\n Is it safe to remove MariaDB configuration and database files?<\/p>\n \n Yes, but only after ensuring you have backed up any essential data, as this action is irreversible.<\/span>\n <\/p>\n<\/li>\n Can I reinstall MariaDB after uninstalling?<\/p>\n \n Yes, you can reinstall MariaDB anytime after uninstalling. Ensure you have the necessary installation files or access to the repository.<\/span>\n <\/p>\n<\/li>\n What’s the difference between `purge` and `remove` in the apt-get command?<\/p>\n \n `remove` uninstalls the package but keeps configuration files, while `purge` uninstalls the package and deletes its configuration files.<\/span>\n <\/p>\n<\/li>\n Is MariaDB the same as MySQL?<\/p>\n \n MariaDB is a fork of MySQL. While they share many similarities, there are differences in features, performance, and licensing.<\/span>\n <\/p>\n<\/li>\n<\/ol>\n Uninstalling MariaDB from your Ubuntu system is a straightforward process, but it’s crucial to take precautions like backing up your data. By following the steps outlined in this guide, you can ensure a complete and clean removal of MariaDB.<\/p>\n If you’re considering other hosting or database solutions, don’t forget to explore options like dedicated server<\/a>, VPS server<\/a>, cloud hosting<\/a>, or shared hosting<\/a> to find the best fit for your needs.<\/p>\n","protected":false},"excerpt":{"rendered":" MariaDB is a popular open-source relational database management system, a fork of MySQL. While it offers many features and benefits, there may be instances where you need to uninstall it…<\/p>\n","protected":false},"author":6,"featured_media":19246,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"wds_primary_category":0,"footnotes":""},"categories":[1073],"tags":[1565,1856],"class_list":["post-19245","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ubuntu","tag-mariadb","tag-ubuntu"],"_links":{"self":[{"href":"https:\/\/webhostinggeeks.com\/howto\/wp-json\/wp\/v2\/posts\/19245","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/webhostinggeeks.com\/howto\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/webhostinggeeks.com\/howto\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/webhostinggeeks.com\/howto\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/webhostinggeeks.com\/howto\/wp-json\/wp\/v2\/comments?post=19245"}],"version-history":[{"count":0,"href":"https:\/\/webhostinggeeks.com\/howto\/wp-json\/wp\/v2\/posts\/19245\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/webhostinggeeks.com\/howto\/wp-json\/wp\/v2\/media\/19246"}],"wp:attachment":[{"href":"https:\/\/webhostinggeeks.com\/howto\/wp-json\/wp\/v2\/media?parent=19245"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/webhostinggeeks.com\/howto\/wp-json\/wp\/v2\/categories?post=19245"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/webhostinggeeks.com\/howto\/wp-json\/wp\/v2\/tags?post=19245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Step 1: Backup Your Data<\/h2>\n
\r\nmysqldump -u [username] -p[password] [database_name] > backup.sql\r\n<\/pre>\n
Step 2: Stop the MariaDB Service<\/h2>\n
\r\nsudo systemctl stop mariadb\r\n<\/pre>\n
Step 3: Remove MariaDB Packages<\/h2>\n
\r\nsudo apt-get purge mariadb-server mariadb-client mariadb-common\r\n<\/pre>\n
\r\nsudo apt-get autoremove\r\n<\/pre>\n
\r\nsudo apt-get autoclean\r\n<\/pre>\n
Step 4: Remove MariaDB User and Group<\/h2>\n
\r\nsudo userdel -r mysql\r\n<\/pre>\n
\r\nsudo groupdel mysql\r\n<\/pre>\n
Step 5: Remove MariaDB Configuration and Database Files<\/h2>\n
\r\nsudo rm -rf \/etc\/mysql\/\r\n<\/pre>\n
\r\nsudo rm -rf \/var\/lib\/mysql\/\r\n<\/pre>\n
Commands Mentioned<\/h2>\n
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FAQ<\/h2>\n
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Conclusion<\/h2>\n