当前位置：网站首页>Debezium series: parsing the default value character set

Debezium series: parsing the default value character set

2022-07-05 19:46:00 【Target Blogger】

Debezium Series of ： Parse default character set

One 、 Character set utf8 And utf8mb4 difference

  • MySQL Of “utf8mb4” It's true. “UTF-8”, The length is 4 Bytes .
  • MySQL Of “utf8” yes mysql Exclusive code , The maximum character length is 3 byte , yes “UTF-8” A subset of the standard

Two 、sql sentence 

CREATE TABLE IF NOT EXISTS
原网站

版权声明
本文为[Target Blogger]所创，转载请带上原文链接，感谢
https://yzsam.com/2022/186/202207051845233442.html

边栏推荐

猜你喜欢

随机推荐