在映射好的配置文件目录下新建一个配置文件，然后在里边规定编码为 utf8
[client]
default-character-set = utf8mb4
[mysql]
default-character-set = utf8mb4
[mysqld]
character-set-client-handshake = FALSE
character-set-server = utf8mb4
collation-server = utf8mb4_unicode_ci
RustyNail
coder.
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