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C# È¡ACCESS×Ö¶Î

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C# code:

OleDbConnection conn = new OleDbConnection();
conn.ConnectionString = "Provider = Microsoft.Jet.OleDb.4.0;" + "Data Source =" + Server.MapPath("**.mdb");
sting xh;
if()
{????}
string updateStr = "update zhuanjia set [xh] = xh-1 where [id] = " + Convert.ToInt32(Request["id"]);

OleDbCommand insCom = new OleDbCommand(updateStr, conn);

conn.Open();

insCom.ExecuteNonQuery();
conn.Close();





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C# code:
ºÍÁ¬½Ósql2005²î²»¶à,Ö»ÐèÒª¸ÃÁ¬½Ó×Ö·û´®¼´¿É.

using System;
using System.Collections.Generic;
using System.Text;
using System.Data;
using System.Data.OleDb;
using System.Data.SqlClient;

namespace TestAccess
{
class Program
{
static void Main(string[] args)
{
#region Access 2007
Console.WriteLine("Access 2007");
string strConnection = "Provider=Microsoft.ACE.OLEDB.12.0;";
strConnection += @"Data Sour


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