17. 50-mysql-clients.cnf 파일을 열어 default-character-set을 utf8로 변경합니다.
root@controller:/etc/mysql/mariadb.conf.d# vi 50-mysql-clients.cnf
#
These groups are read by MariaDB command-line tools
Use it for options that affect only one utility
#
[mysql]
Default is Latin1, if you need UTF-8 set this (also in server section)
default-character-set = utf8 …