顯示錯誤：-Tue Apr 09 14:34:46 IST 2019 WARN: Establishing SSL connection without server's identity verification is not recommended. According to MySQL 5.5.45+, 5.6.26+ and 5.7.6+ requirements SSL connection must be established by default if explicit option isn't set. For compliance with existing applications not using SSL the verifyServerCertificate property is set to 'false'. You need either to explicitly disable SSL by setting useSSL=false, or set useSSL=true and provide truststore for server certificate verification.java.sql.SQLException: Access denied for user 'sql12287303'@'localhost' (using password: YES)我成功地在本地計算機中使用了數據庫，但我無法連接到我的遠程mysql服務器。public class JDBCDemo {    public static void main(String[] args) {        String TableName;        // TODO Auto-generated method stub        try{            String url="jdbc:mysql://localhost:3306/sql12287303";           //3306/db1?autoReconnect=true&useSSL=false";            String username="sql12287303";            String password="54hBDtsfPg";            Class.forName("com.mysql.jdbc.Driver").newInstance();            Connection con = DriverManager.getConnection(url, username, password);            System.out.println ("Database connection established");            System.out.println(con);            Statement smt = con.createStatement();            smt.execute("create database db1");            smt.execute("use db1");            smt.execute("create table flames(id Integer primary key,fname varchar(20),sname varchar(20)");            smt.execute("show tables");            ResultSet rs = smt.getResultSet();            while(rs.next()){                TableName = rs.getString(1);                System.out.println("Table Name:"+TableName);            }        }catch(Exception e){System.out.println(e);}     }}表名：火焰