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Creating and populating MS Access files from other databases, using DTS

, 31 May 2006 CPOL 71.1K 369 48
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An article on creating and populating an automated MS Access file from other databases.

Sample Image


If you are using databases like Oracle or SQL Server and you want to copy data from them to some other database that is not linked to your data in any way, you can do this by using some DTS like SQL Server, but the exact scenario that compelled me to develop this utility was to “do all in an automated way”. I developed this application to convert my source data to MS Access file format but the same can be used to convert any kind of data source to MS Access.


As I mentioned earlier, the reason to develop this application was to do everything in an automated way. That means, I want to periodically convert my source data to MS Access in an automated fashion.


Imports System.IO
Imports System.Data.OleDb
Module Module1
    Sub Main()
            'Access DB File path
            Dim File_Path As String
            File_Path = _
             AppDomain.CurrentDomain.BaseDirectory & "db.mdb"
            'If Exists already then delete it first
            If File.Exists(File_Path) Then
            End If
            'Connection String for New DB File
            Dim Access_ConnStr As String = _
              "Provider=Microsoft.Jet.OLEDB.4.0;" & _ 
              " Data Source=" & File_Path
            'ADOX.Catalog Object to craete new DB
            Dim Catalog As New ADOX.Catalog()
            Catalog = Nothing
            'OleDb Connection to Create New table
            Dim Access_Conn As OleDb.OleDbConnection
            Access_Conn = New OleDb.OleDbConnection(Access_ConnStr)
            Dim strSQL As String = "CREATE TABLE tblTest (" & _
            " TerritoryID                              Text(20)," & _
            " TerritoryDescription                     Text(50)," & _
            " RegionID                                 Number);"

            Dim cmd As OleDbCommand = Access_Conn.CreateCommand()
            cmd.CommandText = strSQL
            'Set and Open Connection of the Source DB
            Dim SrcConnStr As String = "Provider=sqloledb; " & _ 
                "Data Source=(local); Initial Catalog=northwind; " & _ 
                "User Id=sa; Password=;integrated " & _ 
                "security=SSPI;persist security info=False;"
            Dim SrcConn As New OleDbConnection(SrcConnStr)
            Dim srcReader As System.Data.OleDb.OleDbDataReader
            strSQL = "select * from Territories"
            Dim SrcCmd As New OleDbCommand(strSQL, SrcConn)
            'Read from Source and populate in the Access DB
            srcReader = SrcCmd.ExecuteReader()
            While srcReader.Read
                strSQL = "insert into tblTest values('" & _
                         srcReader.GetValue(0).ToString & "','" _
                         & srcReader.GetValue(1).ToString & _
                         "','" & srcReader.GetValue(2).ToString & "')"
                cmd.CommandText = strSQL
            End While
            cmd = Nothing
            Access_Conn = Nothing
            srcReader = Nothing
            SrcCmd = Nothing
            SrcConn = Nothing
        Catch ex As Exception
        End Try
    End Sub
End Module

Working with the demo

Download the demo project and unzip it, and then run "DTS.exe". It will generate an MS Access file “db.mdb” in the same directory. If you view this file, it will contain all the data of the Northwind database of SQL Server. Note: To run this demo application, SQL Server must be installed on your machine.

Working with the code

Download the code and open it in Visual Studio .NET, then do the following changes if you want to change this according to your requirement:

  • Change “File_Path” and set it where you want to create a new file.
  • Change the Create Table command at line 26 according to your source table.
  • If you are using databases other than SQL Server then change the connection string for your source DB, at line 36.
  • Change the source ‘Select’ command at line 41.
  • Change the ‘Insert’ command at line 47 according to the source and destination tables.

That’s al...

Points of Interest

  • The application can be designed to import multiple tables.
  • The console application can be scheduled as an automated data import utility.
  • The application can be designed in such a way that the user just has to select a database and click to import the data.


There are so many tools for DTS, but this is an effort to do the same in my own desired way; and using this single application, many targets can be achieved. So use this in your own way. Happy programming!


This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


About the Author

Malik Nasir
Team Leader ZonG, China Mobile Company
Pakistan Pakistan
I am currently based in Islamabad,Pakistan. I have done my MS Computer Science and I am involved in Microsoft Visual Windows/Web application development since 2003 untill that i have been working in VB, ASP and web scripting languages. Currently i am working in ZonG as Team LEad IT Projects and Planing. I am also the administrator of Business Process

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Comments and Discussions

GeneralUsing log files to update an Access database Pin
Cher122127-Sep-10 9:31
memberCher122127-Sep-10 9:31 
GeneralAdding another Table Pin
MGDude11-Jun-08 19:03
memberMGDude11-Jun-08 19:03 
Questiondts ? Pin
scalpa981-Nov-07 10:04
memberscalpa981-Nov-07 10:04 
Generalcsv file Pin
scalpa9831-Oct-07 8:21
memberscalpa9831-Oct-07 8:21 
GeneralRe: csv file Pin
Malik Nasir1-Nov-07 3:08
memberMalik Nasir1-Nov-07 3:08 
Questionupdate DATE datatype into access Pin
Questionaire24-Nov-06 17:01
memberQuestionaire24-Nov-06 17:01 
AnswerRe: update DATE datatype into access Pin
Malik Nasir26-Nov-06 19:17
memberMalik Nasir26-Nov-06 19:17 
QuestionWhat's the fastest way to populate an MS Access table? Pin
MelStalcup28-Jun-06 10:12
memberMelStalcup28-Jun-06 10:12 
GeneralCopying a table from one Access db to another Pin
dralexh9-Jun-06 2:18
memberdralexh9-Jun-06 2:18 
GeneralRe: Copying a table from one Access db to another Pin
James H11-Jun-06 23:14
memberJames H11-Jun-06 23:14 
GeneralRe: Copying a table from one Access db to another Pin
Malik Nasir12-Jun-06 0:19
memberMalik Nasir12-Jun-06 0:19 
GeneralRe: Copying a table from one Access db to another Pin
dralexh12-Jun-06 2:21
memberdralexh12-Jun-06 2:21 
GeneralRe: Copying a table from one Access db to another Pin
Malik Nasir12-Jun-06 21:41
memberMalik Nasir12-Jun-06 21:41 
QuestionDTS? Pin
michaelschuer5-Jun-06 23:34
membermichaelschuer5-Jun-06 23:34 
AnswerRe: DTS? Pin
Malik Nasir6-Jun-06 0:41
memberMalik Nasir6-Jun-06 0:41 
AnswerRe: DTS? Pin
vlad.pitaru6-Jun-06 5:36
membervlad.pitaru6-Jun-06 5:36 
GeneralRe: DTS? Pin
Malik Nasir8-Jun-06 18:51
memberMalik Nasir8-Jun-06 18:51 
GeneralRe: DTS? Pin
Ziener16-Nov-06 22:48
memberZiener16-Nov-06 22:48 
GeneralRe: DTS? Pin
Jacek Gajek10-Jan-12 0:11
memberJacek Gajek10-Jan-12 0:11 
QuestionHi, Pin
| Muhammad Waqas Butt |2-Jun-06 23:06
member| Muhammad Waqas Butt |2-Jun-06 23:06 
AnswerRe: Hi, Pin
Malik Nasir4-Jun-06 19:34
memberMalik Nasir4-Jun-06 19:34 
AnswerRe: Hi, Pin
James H11-Jun-06 23:23
memberJames H11-Jun-06 23:23 

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