From c7a7a424d7e307fbf97affe0f29a2d9c0fa0dcf0 Mon Sep 17 00:00:00 2001 From: Joas Schilling Date: Mon, 29 Apr 2019 11:49:51 +0200 Subject: [PATCH] Add a note about the necessary mysqldump change Signed-off-by: Joas Schilling --- admin_manual/configuration_database/mysql_4byte_support.rst | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/admin_manual/configuration_database/mysql_4byte_support.rst b/admin_manual/configuration_database/mysql_4byte_support.rst index 980366ec4..760f22371 100644 --- a/admin_manual/configuration_database/mysql_4byte_support.rst +++ b/admin_manual/configuration_database/mysql_4byte_support.rst @@ -34,6 +34,10 @@ installation needs to be tweaked a bit. Now you should be able to use Emojis in your file names, calendar events, comments and many more. +.. note:: + + Also make sure your backup strategy still work. If you use ``mysqldump`` make sure to add the ``--default-character-set=utf8mb4`` option. Otherwise your backups are broken and restoring them will result in ``?`` instead of the emojis, making files inaccessible. + MariaDB support ---------------