参考：MySQL日本語対応 – MySQLの文字コード設定 | CODE-GUIDE
How do I solve the problem of "Server sent charset unknown to the client."? - Support & Bugs - Matomo forums
Learn MySQL: An overview of the mysqlbinlog utility
Solved: Issues with MySQL 5.7 and Jira 8.12
How MySQL Uses character_set Configurations
excel - MySQL: How to change the system variable character_set_client? - Stack Overflow
Description of RDS MySQL Character Set - - Alibaba Cloud Documentation Center
MySQL乱码问题(为什么？追根溯源) - Wonkey - 博客园
database design - MySQL query show something like 0x8081 instead of special characters - Database Administrators Stack Exchange
MySQL | 文字コードに関する設定を記述する
Unable to connect localhost MySQL from PBI - Microsoft Fabric Community
How to Use MySQL SHOW TRIGGERS
utf8mb4 - How to change value of character_set_results variable to utfmb4 in MySQL 8.0? - Stack Overflow
Migrate MySQL database to UTF8MB4 character encoding | Fisheye | Atlassian Documentation
Importing from MySQL file - Ask the Community - dbdiagram Community
Character encoding issues utf8 & MySQL - How To retrieve garbled text
Web Server Hardening - MySQL
MySQL DB encoding problem · Issue #7894 · dbeaver/dbeaver · GitHub
关于MySQL中的8个character_set 变量说明_character_set_server-CSDN博客
By shardingsphere querying character_set_client sometimes for utf8mb4 and sometimes for latin1, our underlying MySQL table encoding is utf8mb4 · Issue #13563 · apache/shardingsphere · GitHub
Changing Character_Set_client an Collation_connection for a stored procedure - Percona Community Forum
How to change mySQL character_set_server? - Hosting Support - InfinityFree Forum
 character showing up after moving to a new server - LimeSurvey Forums
