在Java项目中如何链接MySQL数据库

import java.sql.Connection; import java.sql.DriverManag

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
 
public class ConnectToMySQL {
   
  public static void main(String[] args) {
    String url = "jdbc:mysql://localhost:3306/mydatabase";
    String username = "root";
    String password = "password";
     
    try {
      Connection connection = DriverManager.getConnection(url, username, password);
      System.out.println("数据链接成功!");
    } catch (SQLException e) {
      System.out.println("数据库链接失败原因: " + e.getMessage());
    }
  }
}

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