X
public class JDBCutil { private static final String DB_DRIVER = "com.mysql.cj.jdbc.Driver"; private static final String DB_CONNECTION_URL = "jdbc:mysql://localhost/x";
public class JDBCutil { private static final String DB_DRIVER = "com.mysql.cj.jdbc.Driver"; private static final String DB_CONNECTION_URL = "jdbc:mysql://localhost/x";
类加载器获取配置文件路径的小细节!
root用户密码忘了怎么办啊喂！
root用户密码忘了怎么办啊喂！
不是吧！阿Sir！跟着学也语法错误？？？？