MySQL 5.7 から導入された全文検索のCJK対応 (N-gramパーサ、MeCabパーサ) は MariaDB では使えなさそう。 [t]2020-11-15 20:27:30
"Full-text indexes can be used only with MyISAM and Aria tables, from MariaDB 10.0.5 with InnoDB tables and from MariaDB 10.0.15 with Mroonga tables, and can be created only for CHAR, VARCHAR, or TEXT columns."