ÈçºÎ¸ßЧµÄ½«excelµ¼Èësqlserver£¿
´ó²¿·ÖÈ˶¼ÖªµÀÓÃoledbÀ´¶ÁÈ¡Êý¾Ýµ½dataset£¬µ«ÊǶÁÈ¡Ö®ºóÔõô´¦Àídataset¾ÍǧÆæ°Ù¹ÖÁË¡£ºÜ¶àÈËͨ¹ýÑ»·À´Æ´½Ósql£¬ÕâÑù×ö²»µ«ÈÝÒ׳ö´í¶øÇÒЧÂʵÍÏ£¬System.Data.SqlClient.SqlBulkCopy ¶ÔÓÚÐÂÊÖÀ´Ëµ»¹ÊDZȽÏÄ°ÉúµÄ£¬Õâ¸ö¾ÍÊÇ´«ËµÖÐЧÂʼ«¸ßµÄbcp£¬6Íò¶àÊý¾Ý´Óexcelµ¼Èëµ½sqlÖ»ÐèÒª4.5Ãë¡£
using System;
using System.Data;
using System.Windows.Forms;
using System.Data.OleDb;
namespace WindowsApplication2
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void button1_Click(object sender, EventArgs e)
{
//²âÊÔ£¬½«excelÖеÄsheet1µ¼Èëµ½sqlserverÖÐ
string connString = "server=localhost;uid=sa;pwd=sqlgis;database=master";
System.Windows.Forms.OpenFileDialog fd = new OpenFileDialog();
if (fd.ShowDialog() == DialogResult.OK)
{
TransferData(fd.FileName, "sheet1", connString);
}
}
Ïà¹ØÎĵµ£º
´¥·¢Æ÷µÄ´´½¨¼°Ê¹ÓÃ(sqlserver 2005)
´´½¨ DML »ò DDL ´¥·¢Æ÷¡£´¥·¢Æ÷ÊÇÊý¾Ý¿â·þÎñÆ÷Öз¢Éúʼþʱ×Ô¶¯Ö´ÐеÄÌØÖÖ´æ´¢¹ý³Ì¡£Èç¹ûÓû§ÒªÍ¨¹ýÊý¾Ý²Ù×÷ÓïÑÔ (DML) ʼþ±à¼Êý¾Ý£¬ÔòÖ´ÐÐ DML ´¥·¢Æ÷¡£DML ʼþÊÇÕë¶Ô±í»òÊÓͼµÄ INSERT¡¢UPDATE »ò DELETE Óï¾ä¡£DDL ´¥·¢Æ÷ÓÃÓÚÏìÓ¦¸÷ÖÖÊý¾Ý¶¨ÒåÓïÑÔ (DDL) ʼþ¡£ÕâЩÖ÷ÒªÊÇ CRE ......
´æ´¢¹ý³ÌµÄ´´½¨¼°Ê¹ÓÃ(sqlserver 2005)
´´½¨´æ´¢¹ý³Ì¡£´æ´¢¹ý³ÌÊÇÒѱ£´æµÄ Transact-SQL Óï¾ä¼¯ºÏ£¬»ò¶Ô Microsoft .NET Framework ¹«¹²ÓïÑÔÔËÐÐʱ (CLR) ·½·¨µÄÒýÓ㬿ɽÓÊÕ²¢·µ»ØÓû§ÌṩµÄ²ÎÊý¡£¿ÉÒÔ´´½¨¹ý³Ì¹©ÓÀ¾ÃʹÓ㬻òÔÚÒ»¸ö»á»°£¨¾Ö²¿ÁÙʱ¹ý³Ì£©ÖÐÁÙʱʹÓ㬻òÔÚËùÓлỰ£¨È«¾ÖÁÙʱ¹ý³Ì£©ÖÐÁÙʱʹÓá£
Æô¶¯ SQL ......
1¡¢´´½¨Êý¾Ý¿âtestdb
2¡¢´´½¨±ítest
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[test](
[id] [nchar](10) COLLATE Chinese_PRC_CI_AS NULL,
[name] [nchar](10) COLLATE Chinese_PRC_CI_AS NULL,
[sex] [bit] NULL
) ON [PRIMARY]
3¡¢´´½¨Êý¾Ý¿âdb
......
ÊÂÎñµÄ¹¦ÄÜÔÚsqlserverÖÐÓÉÀ´ÒѾã¬ÒòΪ×î½üÔÚ×öÒ»¸öÊý¾Ýͬ²½·½°¸£¬ËùÒÔÓлú»áÔÙ´ÎÑо¿Ò»ÏÂËüÒÔ¼°¿ìÕյȣ¬·¢ÏÖ»¹ÊÇÓкܶ಻´íµÄ¹¦Äܺ͸ĽøµÄ¡£ÕâÀïÒÔsqlserver2008µÄÊÂÎñ·¢²¼¹¦ÄÜΪÀý£¬¶Ô·¢²¼¶©Ôĵķ½Ê½¼òÒª½éÉÜһϲÙ×÷Á÷³Ì£¬Ò»·½Ãæ×ö¸ö×ܽᱸ·Ý£¬Ò»·½ÃæÓë´ó¼Ò½øÐÐһϷÖÏíºÍ½»Á÷¡£·Ñ»°¾Í² ......
create database db
use db
go
create table course
(
sno varchar(20),
cno int ,
Gmark int
)
insert into course values('20071513115',1,80)
insert into course values('20071513114',2,80)
insert into course values('20071513113',3,80)
insert into course values('20071513 ......