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ASP.NETµÄACCESSÊý¾Ý¿â²Ù×÷Àà

//private string datapatch = ConfigurationSettings.AppSettings["acessconn"];//Êý¾Ý¿âµØÖ· 
private string datapatch = "db/global.asa";//Êý¾Ý¿âµØÖ· 
/// 
/// È¡µÃdataset 
// 
/// ²éѯÓï¾ä 
/// 
public DataSet GetDataSet(string Commandtext) 

string strConnection = "Provider=Microsoft.Jet.OLEDB.4.0; " + 
"Data Source=" + Server.MapPath(datapatch); 
string strCommandText = Commandtext; 
OleDbConnection myConnection = new OleDbConnection(strConnection); 
myConnection.Open(); 
OleDbDataAdapter myAdpater = new OleDbDataAdapter(strCommandText,myConnection); 
OleDbCommandBuilder myBuilder = new OleDbCommandBuilder(myAdpater); 
DataSet myDataset = new DataSet(); 
myAdpater.Fill(myDataset); 
myConnection.Close(); 
return myDataset; 

/// 
/// È¡µÃ±í 
/// 
/// ²éѯÓï¾ä 
/// 
public DataTable GetDataTable(string Com ......

ASP.NETµÄACCESSÊý¾Ý¿â²Ù×÷Àà

//private string datapatch = ConfigurationSettings.AppSettings["acessconn"];//Êý¾Ý¿âµØÖ· 
private string datapatch = "db/global.asa";//Êý¾Ý¿âµØÖ· 
/// 
/// È¡µÃdataset 
// 
/// ²éѯÓï¾ä 
/// 
public DataSet GetDataSet(string Commandtext) 

string strConnection = "Provider=Microsoft.Jet.OLEDB.4.0; " + 
"Data Source=" + Server.MapPath(datapatch); 
string strCommandText = Commandtext; 
OleDbConnection myConnection = new OleDbConnection(strConnection); 
myConnection.Open(); 
OleDbDataAdapter myAdpater = new OleDbDataAdapter(strCommandText,myConnection); 
OleDbCommandBuilder myBuilder = new OleDbCommandBuilder(myAdpater); 
DataSet myDataset = new DataSet(); 
myAdpater.Fill(myDataset); 
myConnection.Close(); 
return myDataset; 

/// 
/// È¡µÃ±í 
/// 
/// ²éѯÓï¾ä 
/// 
public DataTable GetDataTable(string Com ......

ͨ¹ý ADO.NET ±à¼­ Access Êý¾Ý¿â

·¢²¼ÈÕÆÚ : 8/8/2003 | ¸üÐÂÈÕÆÚ : 6/7/2004
Martin Tracy
Visual Studio Team
Microsoft Corporation
ÊÊÓÃÓÚ£º Microsoft® ADO.NET
Microsoft® ASP.NET
Microsoft® Visual C#® .NET
Microsoft® Visual Studio® .NET
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ÏÂÔØʾÀý´úÂë ADONETAccessDB.exe£¨Ó¢ÎÄ£©¡£(130KB)
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Jet Êý¾Ý¿âÒýÇæÓÉÓÃÓÚ Microsoft Access Êý¾Ý¿âµÄ Microsoft® Internet ÐÅÏ¢·þÎñ (IIS) Ìṩ¡£´ËÊý¾Ý¿âÒýÇæͨ³£¿ÉÒÔÌæ´ú Microsoft SQL Server£¬²¢ÇÒ¶ÔÓÚµÍÈÝÁ¿µÄ Web Ó¦ÓóÌÐò·Ç³£ÓÐÓá£Jet Êý¾Ý¿âÒýÇæÊÇ OLEDB ¼æÈݵģ¬Microsoft .NET Framework System.Data.OleDb ÃüÃû¿Õ¼äÖеÄÀàÖ§³Ö´ËÒýÇæ¡£
±¾ÑÝÁ·ÖÐÄú½«Ê¹ÓõÄÖ÷Òª¶ÔÏóΪ OleDbConnection¡¢OleDbCommand ºÍ OleDbDataReader ¶ÔÏó£¬ÒÔ¼° DataGrid ·þÎñÆ÷¿Ø¼þ¡£

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OleDbConnection ¶ÔÏó¿ØÖÆÓë Jet Êý¾Ý¿âÒýÇæµÄÁ¬½Ó¡£OleDbCommand °üº¬¸æÖªÊý¾Ý¿âÒýÇæ²ÉÈ¡ºÎÖÖ²Ù×÷µÄ Microsoft S ......

asp.netÁ´½ÓAccessÊý¾Ý¿â×Ö·û´®ÕýÈ··½·¨

ÔÚweb  configÖР ×÷ÈçÏÂÅäÖãº
<connectionStrings>
    <add name="ydycon" connectionString="Provider=Microsoft.Jet.OLEDB.4.0;
Data Source=|DataDirectory|ydy.mdb" providerName="System.Data.OleDb"/>
 
  </connectionStrings>
ÔÚ.netÎļþÖÐÓ¦ÓÃÁ´½Ó×Ö·û´®£º
 
using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.OleDb;
using System.Data.SqlClient;  //Ìí¼ÓÒýÓÃ
using System.Text;
using System.IO;
using System.Collections;
public partial class _Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
     // string ConStr ......

asp.netÁ´½ÓAccessÊý¾Ý¿â×Ö·û´®ÕýÈ··½·¨

ÔÚweb  configÖР ×÷ÈçÏÂÅäÖãº
<connectionStrings>
    <add name="ydycon" connectionString="Provider=Microsoft.Jet.OLEDB.4.0;
Data Source=|DataDirectory|ydy.mdb" providerName="System.Data.OleDb"/>
 
  </connectionStrings>
ÔÚ.netÎļþÖÐÓ¦ÓÃÁ´½Ó×Ö·û´®£º
 
using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Data.OleDb;
using System.Data.SqlClient;  //Ìí¼ÓÒýÓÃ
using System.Text;
using System.IO;
using System.Collections;
public partial class _Default : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!IsPostBack)
        {
     // string ConStr ......

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Date  ·µ»Øµ±Ç°ÈÕÆÚ
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Now  ·µ»Øµ±Ç°Ê±¼ä(ÍêÕûʱ¼ä£¬°üÀ¨ÄêÔÂÈÕ Ð¡Ê±·ÖÃë)
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Time  ·µ»Øµ±Ç°µÄʱ¼ä²¿·Ö(¼´³ýÈ¥Äê/ÔÂ/ÈյIJ¿·Ö)
Weekday  ·µ»Øij¸öÈÕÆڵĵ±Ç°ÐÇÆÚ(ÐÇÆÚÌìΪ1,ÐÇÆÚһΪ2,ÐÇÆÚ¶þΪ3...)£¬ÀýÈçselect weekday(now());
Year  ·µ»Øij¸öÈÕÆÚµÄÄê·Ý
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IsEmpty  ¼ì²âÊÇ·ñΪ¿Õ(²»¹ý¾­²âÊÔ£¬²»¹ÜʲôÇé¿ö£¬¶ ......

EA2A(Excel/Access to Access)

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EA2A¿É×öΪ¼òµ¥µÄSQL²éѯ·ÖÎöÆ÷ʹÓã¬Èç¹û´ò¿ª·½Ê½ÎªExcel£¬½öÖ§³Ö²éѯÓï¾ä£¬±ÈÈçselect * from [user$] where id=2£¬Èç¹û´ò¿ª·½Ê½ÎªAccessÔòÖ§³Ö¼¸ºõËùÓеÄSQLÓï¾ä£¬±ÈÈçinsert/update/delete/Create/DropµÈµÈ¡£
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5£¬ÔÚÊý¾Ý¿âÔ´ÏÂÀ­µ«ÖÐÑ¡Ôñ”Driver do microsoft Access(*.mdb)“£¬ÔÚ”Óû§/ϵͳDSN“ÖУ¬Ñ¡ÖÖÄã¸Õ²ÅÌí¼ÓµÄ”ABC“£¬°´ ”ÏÂÒ»²½“£»
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