Find centralized, trusted content and collaborate around the technologies you use most.
Teams
Q&A for work
Connect and share knowledge within a single location that is structured and easy to search.
要获得一个 unicode char,这样的事情应该可以工作:
SELECT CHAR(<number> USING utf8);
另外,不要使用REGEXP,因为 MySQL 使用的 regexp 库很旧,并且不支持多字节字符集。
REGEXP