domino_DC

摘要： 链接方法：1、安装java（配置环境变量）2、拷贝jar包import java.sql.*;class dbconnect { //链接db2 public static Connection connect(String url,String user,String pass) { Connection conn =null; try { conn = DriverManager.getConnection(url,user,pass);}catch(Exception e){ System.out.println(e.getMessage());} return conn; } //.. 阅读全文