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add the note about 4 byte support

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So ppl don't miss it... Including me...
This commit is contained in:
Jos Poortvliet
2021-06-17 10:17:59 +02:00
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parent 62d7ed445e
commit a9a4591c2b
1 changed files with 4 additions and 0 deletions
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admin_manual/maintenance/backup.rst
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@@ -48,6 +48,10 @@ database engine. To backup MySQL/MariaDB::
mysqldump --single-transaction -h [server] -u [username] -p[password] [db_name] > nextcloud-sqlbkp_`date +"%Y%m%d"`.bak
If you use `4 byte support <https://docs.nextcloud.com/server/latest/go.php?to=mysql_4byte_support`_ in MySQL/MariaDB (needed for emoji), you will need to add ``--default-character-set=utf8mb4`` like this:
mysqldump --single-transaction --default-character-set=utf8mb4 -h [server] -u [username] -p[password] [db_name] > nextcloud-sqlbkp_`date +"%Y%m%d"`.bak
SQLite
^^^^^^
::