using OPENDATASOURCE Select Access Data Base data
ÔÚSQL Server ÄÚ²éѯAccess Êý¾Ý, ²¢½«Êý¾Ý±£´æµ½SQL Server
'Jet OLEDB:Database Password=; /*Access ÃÜÂë*/
Data Source=C:\temp\Test.mdb; /*Access Êý¾Ý¿â·¾¶*/
Password=;/*Access¹¤×÷×éÃÜÂë*/
1. ²éѯAccess ±íÄÚËùÓÐÊý¾Ý
SELECT *
from OPENDATASOURCE
('Microsoft.Jet.OLEDB.4.0',
'Jet OLEDB:Database Password=;
Data Source=C:\temp\Test.mdb;
Password=;
Provider="Microsoft.Jet.OLEDB.4.0"')...[AccessTableName]
2. ²éѯAccess ±íÄÚ [ID] ÔÚ10 µ½ 20 µÄËùÓÐÊý¾Ý
SELECT *
from OPENDATASOURCE
('Microsoft.Jet.OLEDB.4.0',
'Jet OLEDB:Database Password=;
Data Source=C:\temp\Test.mdb;
Password=;
Provider="Microsoft.Jet.OLEDB.4.0"')...[AccessTableName]
where [ID] BETWEEN 10 AND 20
3. ²éѯAccess ±íÄÚËùÓÐÊý¾Ý, ²¢½«±í(±í½á¹¹ºÍÊý¾Ý)±£´æµ½SQL Server ±íAÄÚ(SQL Server ÄÚ ²»´æÔÚ±íA)
SELECT *
into A
from OPENDATASOURCE
('Microsoft.Jet.OLEDB.4.0',
'Jet OLEDB:Database Password=;
Data Source=C:\temp\Test.mdb;
Password=;
Provider="Microsoft.Jet.OLEDB.4.0"')...[AccessTableName]
4. ²éѯAccess ±íÍ·, ²¢½«±í±£´æµ½SQL Server ±íBÄÚ(SQL Server ÄÚ ²»´æÔÚ±íB)
SELECT top(0)*
into B
from OPENDATASOURCE
('Microsoft.Jet.OLEDB.4.0',
'Jet OLEDB:Database Password=;
Data Source=C:\temp\Test.mdb;
Password=;
Provider="Microsoft.Jet.OLEDB.4.0"')...[AccessTableName]
5. ²éѯAccess ±íÄÚ [ID] ÔÚ10 µ½ 20 µÄËùÓÐÊý¾Ý, ²¢½«Êý¾Ý±£´æµ½SQL Server ±íBÄÚ(SQL Server ´æÔÚ±íB)insert into B
SELECT *
from OPENDATASOURCE
('Microsoft.Jet.OLEDB.4.0',
'Jet OLEDB:Database Password=;
Data Source=C:\temp\Test.mdb;
Password=;
Provider="Microsoft.Jet.OLEDB.4.0"')... [AccessTableName]
where [ID] BETWEEN 10 AND 20
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using System;
using System.Collections.Generic;
using System.Text;
using System.Data;
using System.Data.OleDb;
using System.Configuration;
namespace TaobaoDAL
{
public class DBHelper
{
//Òýµ¼Êý¾Ý¿âÁ¬½ÓÊý¾Ý¿âµ÷ÓÃWeb.ConfigÎļþ
private static OleDbConnection conn ......
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·½²î(Variance)
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±ê׼ƫ²î(Standard Deviation)
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import java.sql.*;
public class ConnectAccess {
/**
* ³õѧÕßÇë×¢Ò⣺
* 1:ÏȽ¨Á¢Ò»¸öaccessÎļþa1.mdb,²¢·ÅÔÚD:\ÏÂ;
* 2:ÔÚÊý¾Ý¿âÎļþa1.mdbÖн¨Á¢Ò»¸ö±íTable1£»
* 3£ºÎªTable1Ìí¼ÓÒ»ÁУ¬²¢²åÈëÖÁÉÙÒ»Ìõ¼Ç¼£»
* 4£º±¾ÎÄÊÇÒ»¸öÍêÕûµÄÀֱ࣬½ÓÄÃÈ¥ÔËÐоͿÉÒÔ¡£
*/
public static void main(Stri ......