During my use, I found a bug in MariaDB. This bug only appeared in the window environment, and there was no problem in Linux.
*The bug info: *
In the windows environment, the "tables-exclude" cannot be used to exclude tables using the MyISAM engine in the backup database of the mariabackup tool:
- Table for InnoDB engine: it will keep the ".frm" table structure file
- Table for MyISAM engine: Not effective for "--tables-exclude", these tables still exist.
The question is also from https://stackoverflow.com/questions/63571328/the-exclude-file-cannot-be-used-to-exclude-tables-using-the-myisam-engine-in-t. Thank the friend.