ASP.NET Excelµ¼Èëµ½SQL ServerÊý¾Ý¿â
ASP.NET Excelµ¼Èëµ½SQL ServerÊý¾Ý¿â
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using System.Data.OleDb;
using System.Data.SqlClient;
//²Ù×÷Àà
public class ExcelToSQL
{
//string SqlConnectionString = "Server=(local);Initial Catalog=Test;Integrated Security=True";
public SqlConnection sqlcon; //´´½¨SQLÁ¬½Ó
public SqlCommand sqlcom; //´´½¨SQLÃüÁî¶ÔÏó
public ExcelToSQL()
{
DataOperation dataOperation = new DataOperation(); //Óõ½Æ½Ì¨µÄº¯Êý£¬¾ÍÊdzõʼ»¯SqlConnection¶ÔÏó
DBUnit dbUnit = dataOperation.GetDbUnit();
sqlcon = (SqlConnection)dbUnit.cnt;
if (sqlcon.State.ToString() == "Open")
sqlcon.Close();
}
public int ImportSql(string excelPath, string tableName) //µ¼ÈëµÄExcelµÄ·¾¶£¬Êý¾Ý¿âÀïµÄ±íÃû
{
if (!TableExist(tableName)) //±íÃûÊÇ·ñ´æÔÚ
return (int)ImportState.tableNameError;
DataTable dt = ExcelToDataTable(excelPath);
if (dt == null)
{
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--1. ´´½¨±í£¬Ìí¼Ó²âÊÔÊý¾Ý
CREATE TABLE tb(id int, [value] varchar(10))
INSERT tb SELECT 1, 'aa'
UNION ALL SELECT 1, 'bb'
UNION ALL SELECT 2, 'aaa'
UNION ALL SELECT 2, 'bbb'
UNION ALL SELECT 2, 'ccc'
--SELECT * from tb
/**//*
id value
----------- ----------
1 aa
1 ......
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¼ÓÉÏrunat="server" £¬Â·¾¶Ê¹Óþø¶Ô·¾¶~/»ù±¾ÉϾÍOKÁË¡£
2. CSSÎļþÒýÓÃ
<link rel="stylesheet" type="text/css" href="style.css" />
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//TransmitFileʵÏÖÏÂÔØ
protected void Button1_Click1(object sender, EventArgs e)
{
/*
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