mysql5.5版本用idea一直报错？

Question

 private String dbUrl="jdbc:mysql://localhost:3306/db_shopping?useUnicode=true&useSSL=true&characterEncoding=utf8&serverTimezone=GMT%2B8";
    private String dbUserName="root";
    private String dbPassword="123456";
    private String jdbcName="com.mysql.cj.jdbc.Driver";

这是我写的代码一直在报错

Loading class `com.mysql.jdbc.Driver'. This is deprecated. The new driver class is `com.mysql.cj.jdbc.Driver'. The driver is automatically registered via the SPI and manual loading of the driver class is generally unnecessary.

看了很多帖子也没看出来哪错了
 

Answer 1

private String dbUrl="jdbc:mysql://localhost:3306/db_shopping?useUnicode=true&useSSL=true&characterEncoding=utf8&serverTimezone=UTC";
    private String dbUserName="root";
    private String dbPassword="123456";
    private String jdbcName="com.mysql.jdbc.Driver";

试试上面的代码？主要是mysql5.5以上的版本，好像都要使用com.mysql.cj.jdbc.Driver，但是5.5应该没有cj