How To Add A Script Component Using C# Code??

Hi all,

Could you please provide sample code to add a SCRIPT component and LOOKUP component using C# code? Also, is there any reference site other than msdn to learn about SSIS programming?



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Serious Script Component Bug - Clears Out All Code Inside Component

No idea where this bug crept in from. Have been using SSIS for 1.5 years now without hitting this problem.

I had a script component opening an XML document and parsing it using XPATH. I added some code that uses StreamReader / Streamwriter (closing one stream before starting the other). The code works without issue in my C# app.

And it ran without issue 2-3 times in SSIS. Then suddenly after running my package again, the script component says it completes successfully, yet nothing happens. I set a breakpoint on the first line of code - it never hits it. I add a msgbox as the first line of code - and it never displays.

I then close my package / exit out of ssis ... and then re-open it. When i open my script component, all of my code is GONE. All references that I added are gone.

I tried adding the streamreader/writer process to a dll I created from my c# app ... and added the DLL to the package -- same result.

I can reproduce this on 2 different computers.

Anyone experience this problem ? Any idea how to stop it ? Or debug it ?

Here is a slimmed down code sample of what causes the error :

Public Class ScriptMain
Public Sub Main()
Dim xmlDoc As New XmlDocument
MsgBox("xmlLoaded") --this doesn't display once the package starts "acting up"
Catch ex As Exception
UpdateXML("c:ulkasync_86281519_20070628045850225_4.xml", ex.Message)
End Try
Dts.TaskResult = Dts.Results.Success
End Sub
Private Sub UpdateXML(ByVal fileName As String, ByVal message As String)
Dim invalidChar As String = message.Trim().Substring(message.Trim().IndexOf("0x"), 4)
Dim rd As StreamReader = New StreamReader(fileName)
Dim xml As String = rd.ReadToEnd()
Xml = Xml.Replace(invalidChar, String.Empty)
xml = xml.Replace("", String.Empty)
xml = xml.Replace("<![CDATA[<![CDATA[", "<![CDATA[")
xml = xml.Replace("]]>]]>", "]]>")
Dim wr As StreamWriter = New StreamWriter(fileName)
Dim xdoc As XmlDocument = New XmlDocument()
Catch ex As Exception
UpdateXML(fileName, ex.Message)
End Try
End Sub
End Class

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Using VB Code In Script Component


Is there anyways I can access VB code from my script component?

In other words, is there anyway we can refer VB dll from SSIS Script Component?


S Suresh

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Code Sample For SSIS Script Component


I have been developing VBA apps in Access and Excel for sometime and am fairly proficient in VBA. Now we are moving all of our data to SQL Server 2005. I am in need of learning how to write code for the Script Component of a data flow task. And so I have a couple of questions.

First, are there any books you recommend for learning ???? (I'm not even sure what I need to learn: .NET? ADO.NET?)

And as a follow-up, any good websites that provide good reference documentation?

And my second question is more specific to my current problem. If I had a bit of code to get me started, I'm sure I could scream all the way to the bottom of the hill.

Data source is coming from a sort task where the data is sorted by STATUS and then MOD_DATE and the AUDIT_ID.
I need to read each row and compare it to the next row. If STATUS is the same, discard the second row.
When STATUS is different, send the first row to the output (to be used by the next task in the data flow).
Using the "different" row from step 3, go to step 2.

I know how to write if statements, case statements, for/next statements. I'm just not understanding how to read the rows in and then send them back out. I've been searching for some sample code but everything I find tends to be solving much bigger issues.

Any help you can provide would be much appreciated.


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Script Component - Code Not Saving After Edit

I have SQL Server 2005 Developer Edition. I have a script component in one dataflow which I have added code to today. I saved using the save Icon and exited. I noticed a warning on the item, so I went back into the script and my changes had gone. I though I could not of saved the code and retyped, saving every 5 minutes. I closed visual studio, and noticed the script component had the warning on again! I went back to the code and all my changes were gone. I did not see any errors or warnings in Visual Studio. What am I missing, retyping code becomes tedious!

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Script Component Can't Find The Binary Code

Dear all:

I have set the PrecompileScriptIntoBinaryCode property to true,but the Script Component show the message "can't find the binary code" after I finish the script language and save it . What's wrong with it ? I ever tried the same code, and it's OK with no problem. When did the problem happen ?

Please give me a help ....Thanks a lot!

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The Product Level Is Insufficient For Component When Executing Package Using C# Code.


I have created a Integration Services package that takes a table in a database, and transfers it to a flat file. This package has successfully run through visual studio 2005 as a .dtsx package, and given the output that I expected.

However, now, I am trying to excecute the package (as xml) using C#, and I am receving this error:

Error in Microsoft.SqlServer.Dts.Runtime.TaskHost/DTS.Pipeline : The product level is insufficient for component "Flat File Destination" (31).

I do not understand how a working package would have this kind of error.

Considering that it runs when I do not use C# code to execute the package means that I have SSIS properly installed, and I have the proper versions (or it should not execute ever). I have SP1 for both SQL Server 2005, and Visual Studio 2005 installed.

Other packages that I have created using C# code also have the same problem.

Any assistance would be greatly appreciated.

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Script Destination Component Code Sample Here That Creates A Csv Or Xml File

After much work and thanks to all of you who helped on this here is a code sample that can be adapted. From the dataflow task add an OLEDB source component, a row count component and finally a Script Destination Component.

On the Script Destination Component rename the Input node of the imports and outputs tree view to "ParsedInput"

The readonly User: variables that start with gs can be read in the PreExecute method

The readwrite User: variable giSuccessCount can only be used in the post execute task because it is populated by the Row Count Component which is the previous object in the Dataflow

The xml code is adapted from an idea in Donald Farmers book



Now if someone can make a Script Source Component that can read a file with a header , data body and trailer that would b egreat!
' Microsoft SQL Server Integration Services user script component
' This is your new script component in Microsoft Visual Basic .NET
' ScriptMain is the entrypoint class for script components
Imports System
Imports System.Data
Imports System.Math
Imports System.IO
Imports Microsoft.SqlServer.Dts.Pipeline.Wrapper
Imports Microsoft.SqlServer.Dts.Runtime.Wrapper
Imports System.Xml
Public Class ScriptMain
    Inherits UserComponent
    Dim sw As StreamWriter
    'In addition to using the Imports System.Xml statement a reference must be added to the
    'System.Xml assembly  (Select Project-Add Reference from IDE)
    Dim xWriter As XmlTextWriter
    Dim OutputFileType As String '.csv or .xml
    Public Overrides Sub PreExecute()
        'Read Only variables
        Dim gsPickUp As String = Me.Variables.gsPickUp 'D:ftprootOutAvid'
        Dim gsPickUpFilename As String = Me.Variables.gsPickUpFilename '1_AVID_'
        Dim gsPickUpFileExtn As String = Me.Variables.gsPickUpFileExtn '.csv'
        Dim gsMemoText As String = Me.Variables.gsMemoText 'Memo Text : credit adjustment'
        Dim gsStatementText As String = Me.Variables.gsStatementText 'Statment Text : credit adjustment'
        Dim gsRunMode As String = Me.Variables.gsRunMode 'UPDATE'
        Dim fileName As String = gsPickUp & "" & gsPickUpFilename
        fileName = fileName & (Format(Now(), "yyMMdd").ToString)
        OutputFileType = gsPickUpFileExtn
        If OutputFileType = ".csv" Then
            fileName = fileName & gsPickUpFileExtn
            sw = New StreamWriter(fileName) 'connection to dest file
            'Header records
            sw.Write(Environment.NewLine) ' end of line
            sw.Write(Environment.NewLine) 'Spacer
        End If
        If OutputFileType = ".xml" Then
            fileName = fileName & gsPickUpFileExtn
            'xWriter = New XmlTextWriter(Me.Connections.XMLConnection.ConnectionString, Nothing)
            'xWriter.WriteComment("Customer file parsed using script")
            'xWriter.WriteStartElement("x", "customer", "")
            'xWriter.WriteAttributeString("FileName", Me.Connections.XMLConnection.ConnectionString)
            xWriter = New XmlTextWriter(fileName, Nothing)
            xWriter.WriteComment("Customer file parsed using script")
            xWriter.WriteStartElement("x", "customer", "")
            xWriter.WriteAttributeString("FileName", fileName)
        End If
    End Sub
    Public Overrides Sub ParsedInput_ProcessInputRow(ByVal Row As ParsedInputBuffer)
        If OutputFileType = ".csv" Then
            Dim delim As String = ","
            sw.Write(Row.ProjectID.ToString + delim)
            sw.Write(Row.TransactionRefNum.ToString + delim)
            sw.Write(Row.CustomerNum.ToString + delim)
            sw.Write(Row.AccountNum.ToString + delim)
            sw.Write(Environment.NewLine) ' end of line
            sw.Flush() 'send the stream to file
        End If
        If OutputFileType = ".xml" Then
        End If
    End Sub
    Public Overrides Sub PostExecute()
        If OutputFileType = ".csv" Then
            'Create the trailer
            sw.Write(Environment.NewLine) ' blank line
            sw.Write("RECORD_COUNT: " & Me.Variables.giSuccessCount.ToString) 'ReadWrite Varible
            sw.Flush() 'send the stream to file
            'Close file
        End If
        If OutputFileType = ".xml" Then
        End If
    End Sub
End Class


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Script Component Has Encountered An Exception In User Code - Object Is Not An ADODB.RecordSet Or An ADODB.Record

hi have written SSIS script and i am using script component to Row count below my code what i have written. and i am getting error below i have mention...after code see the error
using System;

using System.Data;

using Microsoft.SqlServer.Dts.Pipeline.Wrapper;

using Microsoft.SqlServer.Dts.Runtime.Wrapper;

using System.Data.SqlClient;

using System.Data.OleDb;


public class ScriptMain : UserComponent


IDTSConnectionManager100 connMgr;

OleDbConnection sqlConn = null;

OleDbDataReader sqlReader;

public override void AcquireConnections(object Transaction)


connMgr = this.Connections.MyConnection;

sqlConn = (OleDbConnection )connMgr.AcquireConnection(null);

//sqlConn = (SqlConnection)connMgr.AcquireConnection(null);


public override void PreExecute()




Add your code here for preprocessing or remove if not needed


OleDbCommand cmd = new OleDbCommand("SELECT CustomerID,TerritoryID,AccountNumber,CustomerType FROM Sales.Customer", sqlConn);

sqlReader = cmd.ExecuteReader();


public override void PostExecute()




Add your code here for postprocessing or remove if not needed

You can set read/write variables here, for example:

Variables.MyIntVar = 100



public override void CreateNewOutputRows()



Add rows by calling the AddRow method on the member variable named "<Output Name>Buffer".

For example, call MyOutputBuffer.AddRow() if your output was named "MyOutput".


System.Data.OleDb.OleDbDataAdapter oLead = new System.Data.OleDb.OleDbDataAdapter();

//SqlDataAdapter oLead = new SqlDataAdapter();

DataSet ds = new DataSet();

System.Data.DataTable dt = new System.Data.DataTable();

//DataRow row = new DataRow();


foreach (DataRow row in dt.Rows)




Output0Buffer.CustomerID = (int)row["CustomerID"];

Output0Buffer.TerritoryID =(int)row["TerritoryID"];

Output0Buffer.AccountNumber = row["AccountNumber"].ToString();

Output0Buffer.CustomerType = row["CustomerType"].ToString();




the error
Script component has encountered an exception in user code
Object is not an ADODB.RecordSet or an ADODB.Record.
Parameter name: adodb
at System.Data.OleDb.OleDbDataAdapter.FillFromADODB(Object data, Object adodb, String
srcTable, Boolean multipleResults)
at System.Data.OleDb.OleDbDataAdapter.Fill(DataTable dataTable, Object ADODBRecordSet)
at ScriptMain.CreateNewOutputRows()
at UserComponent.PrimeOutput(Int32 Outputs, Int32[] OutputIDs, PipelineBuffer[] Buffers)
at Microsoft.SqlServer.Dts.Pipeline.ScriptComponentHost.PrimeOutput(Int32 outputs,
Int32[] outputIDs, PipelineBuffer[] buffers)


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[ActiveX Script Task] Error: Retrieving The File Name For A Component Failed With Error Code 0x001B6438.

This error occurs when the ActiveX task tries to execute:

[ActiveX Script Task] Error: Retrieving the file name for a component failed with error code 0x001B6438.

Anybody know how to troubleshoot these errors? I can't find anything on this error code. The same script works in DTS.

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The Component Metadata For &&"component &&"DataReader Source&&" Could Not Be Upgraded To The Newer Version Of The Component.


I have a package which reads an Access file from a folder. My connection manager to this file is .NET providers for OledbMicrosoft Jet 4.0 OLE DB Provider.

Package works from my computer. But when I execute it on the server as a SQL Agent job, I get

The component metadata for "component "DataReader Source" (1) could not be upgraded to the newer version of the component. The PerformUpgrade method failed.  

I copied the mdb file to a folder on the server which my packages have no problem reading data from.

My packages run under the same domain account as defined in proxies.

Appreciate a help.




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The Component Metadata For &&"component &&"DataReader Source&&" (1113)&&" Could Not Be Upgraded To The Newer Version Of The Component.


I have a package that has a data lfow task. this task imports data from a db2 database (using the IBM Ole DB provider fro db2) and adds it to sql server database table. This package was created on the server. then though version control (using TFS source control) I check out the package on my local machine. and when I open the package I get the foll 3 errors.

Error 1 Validation error. Import Account Num from BMGP_BDR: DTS.Pipeline: The component metadata for "component "DataReader Source" (1113)" could not be upgraded to the newer version of the component. The PerformUpgrade method failed.

Error 2 Error loading BMAG Download Xref Tables - bmag.dtsx: Microsoft.SqlServer.Dts.Pipeline.ComponentVersionMismatchException: The version of component "DataReader Source" (1113) is not compatible with this version of the DataFlow. [[The version or pipeline version or both for the specified component is higher than the current version. This package was probably created on a new version of DTS or the component than is installed on the current PC.]] at Microsoft.SqlServer.Dts.Pipeline.ManagedComponentHost.HostCheckAndPerformUpgrade(IDTSManagedComponentWrapper90 wrapper, Int32 lPipelineVersion)

Error 3 Error loading BMAG Download Xref Tables - bmag.dtsx: The component metadata for "component "DataReader Source" (1113)" could not be upgraded to the newer version of the component. The PerformUpgrade method failed.

Please advice.
Thank you.

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Error: The ProcessInput Method On Component &&"OLE DB Destination&&" (513) Failed With Error Code 0xC0202009

I'm trying to create a simple Data transfermation. I have a flat file that came of a unix server.. it's 177 bytes wide.. thought it was 175, but when I created the flat file connector, I could see some extra characters on the end.

My output is going to be an excel spreadsheet, I only want two columns from the input. I created an oledb jet 4.0 connection. and followed instructions from here :

to create my datafow.

On my first attempt to dataflow, I ran into unicode errors and had to do this:

ran into a problem with unicode errors. went to the source for the flat file. for the output column in question changed to Unicode string [DT_WSTR].

When I run , here are the errors I get:

[OLE DB Destination [513]] Error: An OLE DB error has occurred. Error code: 0x80040E09. [DTS.Pipeline]

Error: The ProcessInput method on component "OLE DB Destination" (513) failed with error code 0xC0202009. The identified component returned an error from the ProcessInput method. The error is specific to the component, but the error is fatal and will cause the Data Flow task to stop running.

[DTS.Pipeline] Error: Thread "WorkThread0" has exited with error code 0xC0202009.

[GanchoFileSource [1]] Information: The total number of data rows processed for file "\ammia01dev04D$JCPcpmgancho_venta_20070321.sal" is 19036.

[GanchoFileSource [1]] Error: Setting the end of rowset for the buffer failed with error code 0xC0047020.

[DTS.Pipeline] Error: The PrimeOutput method on component "GanchoFileSource" (1) returned error code 0xC0209017. The component returned a failure code when the pipeline engine called PrimeOutput(). The meaning of the failure code is defined by the component, but the error is fatal and the pipeline stopped executing.

[DTS.Pipeline] Error: Thread "SourceThread0" has exited with error code 0xC0047038.

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In a Data Flow, I have the necessity to use a SSIS variable of type €œObject€? inside Script Component and assign to it the content of 'n' variables of string type.
On exiting from the script the variable of type object should contain something like in the following lines:
On exiting from the data flow I will use the variable of type Object in a Script Task, by reading each element in a cyclic fashion.
Is there anyone who have experienced something like this? Could anyone provide any example of that?
Thanks in advance!

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Hi all
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Isnt it possible to have a VIEW like component that joins more than 2 tables and DOESNT need sorting??
(I've thought about creating views in database engine but it breaks my data floe in SSIS and is'nt a practical solution)

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Does anyone have any suggestions?

TIA . . . Ed

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Function Main()
on error resume next
dim cn, i, rs, sSQL
Set cn = CreateObject("ADODB.Connection")
cn.Open "Provider=sqloledb;Server=<server_name>;Database=<db_name>;User ID=<sysadmin_user>;Password=<password>"
set rs = CreateObject("ADODB.Recordset")
set rs = DTSGlobalVariables("SQLstring").value

for i = 1 to rs.RecordCount
sSQL = rs.Fields(0).value
cn.Execute sSQL, , 128 'adExecuteNoRecords option for faster execution

Main = DTSTaskExecResult_Success

End Function

This code was originally programmed in the SQL Server ActiveX Task type in a DTS package designed to take an open-ended number of SQL statements generated by another task as input, then execute each SQL statement sequentially. Upon this code's success, move on to the next step. (Of course, there was no additional documentation with this code. :-)

Based on other postings, I attempted to push this code into a Visual Studio BI 2005 Script Task with the following change:

public Sub Main()


Dts.TaskResult = Dts.Results.Success

End Class

I get the following error when I attempt to compile this:

Error 30209: Option Strict On requires all variable declarations to have an 'As' clause.

I am new to Visual Basic, so I'm on a learning curve here. From what I know of this script:
- The variables here violate the new Option Strict On requirement in VS 2005 to declare what type of object your variable is supposed to use.

- I need to explicitly declare each object, unless I turn off the Option Strict On (which didn't seem recommended, based on what I read).

Given this statement:

dim cn, i, rs, sSQL

I'm looking at "i" as type Integer; rs and sSQL are open-ended arrays, but can't quite figure out how to read the code here:

Set cn = CreateObject("ADODB.Connection")

cn.Open "Provider=sqloledb;Server=<server_name>;Database=<db_name>;User ID=<sysadmin_user>;Password=<password>"

set rs = CreateObject("ADODB.Recordset")

This code seems to create an instance of a COM component, then pass provider information and create the recordset being passed in by the previous task, but am not sure whether this syntax is correct for VS 2005 or what data type declaration to make here. Any ideas/help on how to rewrite this code would be greatly appreciated!

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Dear Friends,

I am having 2 Tables.

Table 1: AddressBook
Fields --> User Name, Address, CountryCode

Table 2: Country
Fields --> Country Code, Country Name

Step 1 : I have created a Cube with these two tables using SSAS.

Step 2 : I have created a report in SSRS showing Address list.

The Column in the report are User Name, Address, Country Name

But I have no idea, how to convert this Country Code to Country name.

I am generating the report using the Layout tab. ( Data | Layout | Preview ) Report1.rdl [Design]

Anyone help me to solve this issue. Because, in our project most of the transaction tables have Code and Code description in master table. I need to convert all code into corresponding description in all my reports.

Thanks in advance.

28 March 2007

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@eName nvarchar, @ePRN nvarchar, @cID nvarchar, @eCC nvarchar,@sDate nvarchar,@eLOC nvarchar, @eTEL nvarchar, @ePhone nvarchar,
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@levent nvarchar, @eventdate nvarchar, @eventtime nvarchar
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So is there any way to do it better than this way ??
Thank you

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<Error xmlns="">


<Description>The remote conversation endpoint is either in a state where no more messages can be exchanged, or it has been dropped.</Description>


Why am i gettting this error after the conversation.



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Hi All,

Recently in an SSIS package I am getting the following error for a particular Data flow task.

Error: 2008-01-25 12:01:48.58

Code: 0xC0202009

Source: Import Datasynapse Data User Events Source [3017]

Description: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x8000FFFF.

End Error

Error: 2008-01-25 12:01:48.73

Code: 0xC004701A

Source: Import Datasynapse Data DTS.Pipeline

Description: component "User Events Source" (3017) failed the pre-execute phase and returned error code 0xC0202009.

End Error

Our guess is when the data size of User Events table is more it throws this error. If we try to transfer small subset of data it succeeds. What could be reason for this error?

Since this is very urgent, immediate response would be very much appreciated.

Thanks & Regards,
Prakash Srinivasan

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Example 1
Example 2

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DTSHelper Component

A long long time ago.... (in a galaxy far away)....

There was some DTS Packages written with ActiveX Script Tasks included.... these used a component called DTSHelper....

Someone is looking at these packages and planning on doing some changes but needs the DTS Helper component and for the life of me I can't remember where it can from. Does anyone know where I can find this??


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What Component Do I Need To Use MSDataShape?

Hi, all.
I create a report using VB datareport.
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How can I solve this problem?

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Help please :)

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After that I switched over to using SQL CLR procedures with the same success level ;).

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Is anyone of you guys seeing a chance? I am running out of ideas how I could make it work. :(
Any ideas? Other alternatives?

Thanks a lot, Frank

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