fix(docs): MariaDB is recommended, move before MySQL

MariaDB is the recommended database engine for Nextcloud, not MySQL.
Reorder sections so MariaDB comes first and update the introductory
sentence accordingly.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Signed-off-by: John Molakvoæ (skjnldsv) <skjnldsv@protonmail.com>

Author: 2 people

admin_manual/maintenance/backup.rst

@@ -40,28 +40,28 @@ Backup database
 
 .. warning:: Before restoring a backup see :doc:`restore`
 
-MySQL
-^^^^^
-
-MySQL is the recommended database engine. To backup MySQL::
-
-    mysqldump --single-transaction -h [server] -u [username] -p[password] [db_name] > nextcloud-sqlbkp_`date +"%Y%m%d"`.bak
-
-If you have enabled MySQL 4-byte support (:doc:`../configuration_database/mysql_4byte_support`, needed for emoji), add ``--default-character-set=utf8mb4``::
-
-    mysqldump --single-transaction --default-character-set=utf8mb4 -h [server] -u [username] -p[password] [db_name] > nextcloud-sqlbkp_`date +"%Y%m%d"`.bak
-
 MariaDB
 ^^^^^^^
 
-To backup MariaDB using `mariadb-dump <https://mariadb.com/docs/server/clients-and-utilities/backup-restore-and-import-clients/mariadb-dump>`_::
+MariaDB is the recommended database engine. To backup MariaDB using `mariadb-dump <https://mariadb.com/docs/server/clients-and-utilities/backup-restore-and-import-clients/mariadb-dump>`_::
 
     mariadb-dump --single-transaction -h [server] -u [username] -p[password] [db_name] > nextcloud-sqlbkp_`date +"%Y%m%d"`.bak
 
 If you have enabled MariaDB 4-byte support (:doc:`../configuration_database/mysql_4byte_support`, needed for emoji), add ``--default-character-set=utf8mb4``::
 
     mariadb-dump --single-transaction --default-character-set=utf8mb4 -h [server] -u [username] -p[password] [db_name] > nextcloud-sqlbkp_`date +"%Y%m%d"`.bak
 
+MySQL
+^^^^^
+
+To backup MySQL::
+
+    mysqldump --single-transaction -h [server] -u [username] -p[password] [db_name] > nextcloud-sqlbkp_`date +"%Y%m%d"`.bak
+
+If you have enabled MySQL 4-byte support (:doc:`../configuration_database/mysql_4byte_support`, needed for emoji), add ``--default-character-set=utf8mb4``::
+
+    mysqldump --single-transaction --default-character-set=utf8mb4 -h [server] -u [username] -p[password] [db_name] > nextcloud-sqlbkp_`date +"%Y%m%d"`.bak
+
 SQLite
 ^^^^^^
 ::

admin_manual/maintenance/restore.rst

@@ -32,23 +32,10 @@ Restore database
 The easiest way to do this is to drop and recreate the database.
 SQLite does this automatically.
 
-MySQL
-^^^^^
-
-MySQL is the recommended database engine. To restore MySQL::
-
-   mysql -h [server] -u [username] -p[password] -e "DROP DATABASE nextcloud"
-   mysql -h [server] -u [username] -p[password] -e "CREATE DATABASE nextcloud"
-
-If you use UTF8 with multibyte support (e.g. for emojis in filenames), use::
-
-   mysql -h [server] -u [username] -p[password] -e "DROP DATABASE nextcloud"
-   mysql -h [server] -u [username] -p[password] -e "CREATE DATABASE nextcloud CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci"
-
 MariaDB
 ^^^^^^^
 
-To restore MariaDB using the `mariadb <https://mariadb.com/docs/server/clients-and-utilities/mariadb-client/mariadb-command-line-client>`_ client::
+MariaDB is the recommended database engine. To restore MariaDB using the `mariadb <https://mariadb.com/docs/server/clients-and-utilities/mariadb-client/mariadb-command-line-client>`_ client::
 
    mariadb -h [server] -u [username] -p[password] -e "DROP DATABASE nextcloud"
    mariadb -h [server] -u [username] -p[password] -e "CREATE DATABASE nextcloud"
@@ -58,6 +45,19 @@ If you use UTF8 with multibyte support (e.g. for emojis in filenames), use::
    mariadb -h [server] -u [username] -p[password] -e "DROP DATABASE nextcloud"
    mariadb -h [server] -u [username] -p[password] -e "CREATE DATABASE nextcloud CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci"
 
+MySQL
+^^^^^
+
+To restore MySQL::
+
+   mysql -h [server] -u [username] -p[password] -e "DROP DATABASE nextcloud"
+   mysql -h [server] -u [username] -p[password] -e "CREATE DATABASE nextcloud"
+
+If you use UTF8 with multibyte support (e.g. for emojis in filenames), use::
+
+   mysql -h [server] -u [username] -p[password] -e "DROP DATABASE nextcloud"
+   mysql -h [server] -u [username] -p[password] -e "CREATE DATABASE nextcloud CHARACTER SET utf8mb4 COLLATE utf8mb4_general_ci"
+
 
 PostgreSQL
 ^^^^^^^^^^
@@ -72,20 +72,20 @@ Restoring
 .. note:: This guide assumes that your previous backup is called
    "nextcloud-sqlbkp.bak"
 
-MySQL
-^^^^^
-
-MySQL is the recommended database engine. To restore MySQL::
-
-    mysql -h [server] -u [username] -p[password] [db_name] < nextcloud-sqlbkp.bak
-
 MariaDB
 ^^^^^^^
 
-To restore MariaDB using the `mariadb <https://mariadb.com/docs/server/clients-and-utilities/mariadb-client/mariadb-command-line-client>`_ client::
+MariaDB is the recommended database engine. To restore MariaDB using the `mariadb <https://mariadb.com/docs/server/clients-and-utilities/mariadb-client/mariadb-command-line-client>`_ client::
 
     mariadb -h [server] -u [username] -p[password] [db_name] < nextcloud-sqlbkp.bak
 
+MySQL
+^^^^^
+
+To restore MySQL::
+
+    mysql -h [server] -u [username] -p[password] [db_name] < nextcloud-sqlbkp.bak
+
 SQLite
 ^^^^^^
 ::