MySQL prevents Chinese garbled code and solves the problem of Chinese garbled code

 

 

mysql Installation package download address

 

MySQL :: Download MySQL Installerhttps://dev.mysql.com/downloads/installer/5.5.htmlmysql To prevent Chinese garbled code, add... After the database connection “?useUnicode=true&characterEncoding=utf8”

Import correlation package com.mysql.jdbc.Driver

Database link string example
jdbc:mysql://localhost:3306/database_name?useUnicode=true&characterEncoding=utf8