JDBC 获取数据库连接时报异常 MySQLNonTransientConnectionException
问题描述在手写 获取数据库连接 时,发生如下的报错:com.mysql.jdbc.exceptions.jdbc4.MySQLNonTransientConnectionException: Client does not support authentication protocol requested by server; consider upgrading MySQL client代码如下:public class ConnectionTest { @Test publi