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HomeDatabaseMysql Tutorial如何用Java将excel数据导入数据库

最近写了点关于将excel导入数据库的代码,当然也可以看做是对前面所介绍的小项目进行补充所做的准备。 我一般都是先完成功能,然后将其封装成块,再添加到项目中,个人癖好不得借鉴。 这是已经成功插入数据化数据库中数据的记录,我新建的表为db. 这是在控制

最近写了点关于将excel导入数据库的代码,当然也可以看做是对前面所介绍的小项目进行补充所做的准备。

我一般都是先完成功能,然后将其封装成块,再添加到项目中,个人癖好不值得借鉴。

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这是已经成功插入数据化数据库中数据的记录,我新建的表为db. 这是在控制台的数据输入喎?http://www.2cto.com/kf/ware/vc/" target="_blank" class="keylink">vcD4KPHA+uty24MqxuvLGtL3T19a3+7Suyse63Lbgz+7Ev7HY0OvX9rXEo6y4w7T6wuvW0M7SxrS908HLsrvJ2XNxbNPvvuSjrNKy0O3T0Lj8vPK1pbXEt73KvaOstavKx87Sz9bU2ta7xNzP67W91eLSu7K9oaM8L3A+CjxwcmUgY2xhc3M9"brush:sql;">/**将execl数据导入数据库 * @author trsli * */ public class CreateDBTable { private static Connection conn; private static String sql=""; private static StringBuffer buf=new StringBuffer(); static{ conn=DBConnection.getConnection(); } public static void main(String[] args) { //数据.xls文件路径 System.out.println("输入文件路径:"); String filename=new Scanner(System.in).nextLine(); //获取需要插入数据库的数据内容 Object[][] contents=new PoiUtil().getmessage(filename); //获取数据库创建表格的字段名 Object[] titles=new PoiUtil().gettitles(filename); System.out.println("输入数表格名:"); String fname=new Scanner(System.in).nextLine(); try { String ziduan=""; String blank=""; PreparedStatement stmt=conn.prepareStatement(sql); buf.append("create table "+fname+"( id int primary key auto_increment"); //拼接字符串,主要是为了完全实现动态创建数据表格以及后期插入数据 for(int i=0;i

整个代码很简单,可以从中提取出需要的方法,用于其它需要的地方。

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这是数据库中数据的显示。 以下是原数据:

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