mysql 连接02

public static void main(String[] args){

  Class.forName("com.mysql.jdbc.Driver");

  Connection conn=DriverManager.getConnection("jdbc:mysql://localhost:3306/mysql?characterEncoding=utf-8","root","root");

  String sql="select * from film";

  PrepareStatement pt=conn.prepareStatement(sql);

  ResultSet rs=pt.executeQuery();

  if(rs.next()){

    System.out.println("数据库连接成功");

  }

  rs.close();

  pt.close();

  conn.close();

}

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转载自www.cnblogs.com/li19941999/p/10364219.html
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