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Mysql连接数据库方法:
首先下载驱动包 mysql-connector-java-8.0.11
然后导入包 (参考 Eclipse中导入外部jar包)
接着连接数据库( 参考链接: 1. java连接Mysql8.0.11 2. java连接mysql-8.0.11的问题一二)MySql驱动mysql-connector-java-8.0.11的一些使用注意事项
问题1: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.
解决方法:将 driverClass="com.mysql.jdbc.Driver" 修改成 driverClass="com.mysql.cj.jdbc.Driver"
问题2:WARN: Establishing SSL connection without server's identity verification is not recommended.
解决方法:在url 后面加入 useSSL=false
参考原文链接 MySql驱动8.0.11版本的一些使用注意事项