Ole DB Destination (available Input Columns Blank)

Oct 17, 2007

Can anyone please help

I am trying to get a table from production to development created and populated with data in Prod. When I create a package to set the data flow on the available input columns in mappings I do not see any columns there. The source has been defined as the production table.

Thanks a bunch

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Code Snippet
USE [WINDRUSHDAL]
GO
/****** Object: StoredProcedure [dbo].[spgiffordstelesalesdev2] Script Date: 02/28/2008 12:34:21 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
-- =============================================
-- Author: <Author,,Name>
-- Create date: <Create Date,,>
-- Description: <Description,,>
-- =============================================
ALTER PROCEDURE [dbo].[spgiffordstelesalesdev2]
AS
BEGIN
SET NOCOUNT ON;
SELECT
BLCUSA AS Company,
BLCUSB AS Account,
BLDELN AS DeliverTo,
blcnam AS [Account Name],
BLCTS1 * 100 AS Monday,
BLCTS2 * 100 AS Tuesday,
BLCTS3 * 100 AS Wednesday,
BLCTS4 * 100 AS Thursday,
BLCTS5 * 100 AS Friday
FROM
LIVEAS400.S65C422B.WRFDTA.PARDADR AS PARDADR_1
WHERE
(BLCUSA = '2')
Union
SELECT
abCUSA AS Company,
abCUSB AS Account,
0 AS DeliverTo,
abcnam AS [Account Name],
abCTS1 * 100 AS Monday,
abCTS2 * 100 AS Tuesday,
abCTS3 * 100 AS Wednesday,
abCTS4 * 100 AS Thursday,
abCTS5 * 100 AS Friday
FROM
LIVEAS400.S65C422B.WRFDTA.PARNADR AS PARNADR_1
WHERE
(abCUSA = '2')


END

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Hi ,

Im trying to build a package that will copy data from excel to SQL

in a program

unfortunately , when I open the package xml file and I drill into the

oledb destination I see that I have no available input columns

what could be the problem ?



thanks ahead

Eran

p.s

the script:

Dim p As Package = New Package()

Dim e As Executable = p.Executables.Add("DTS.Pipeline.1")

Dim thMainPipe As TaskHost = CType(e, TaskHost)

thMainPipe.Properties("Name").SetValue(thMainPipe, "Data Flow")

Dim dataFlowTask As MainPipe = CType(thMainPipe.InnerObject, MainPipe)





' Create excel connection MANAGER

Dim excelCon As ConnectionManager = p.Connections.Add("EXCEL")

excelCon.Name = "ExcelSourceConn"

excelCon.ConnectionString = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=e: ry ry ry.XLS;Extended Properties=""Excel 8.0;HDR=YES"""

' Create sqldev connection Manager

Dim sqlCon As ConnectionManager = p.Connections.Add("OLEDB")

sqlCon.Name = "sqldevConn"

sqlCon.ConnectionString = "Provider=SQLOLEDB.1;Integrated Security=SSPI;Persist Security Info=False;User ID=sa;Initial Catalog=InsFocus_Admin_Eran;Data Source=SQLDEVSQLDEV"

''create source component

Dim excelSource As IDTSComponentMetaData90 = dataFlowTask.ComponentMetaDataCollection.New()

excelSource.Name = "ExcelSource"

excelSource.ComponentClassID = "DTSAdapter.ExcelSource.1"

Dim excelInstance As CManagedComponentWrapper = excelSource.Instantiate()

excelInstance.ProvideComponentProperties()

excelSource.RuntimeConnectionCollection(0).ConnectionManager = DtsConvert.ToConnectionManager90(p.Connections(0))

excelInstance.SetComponentProperty("AccessMode", 0)

excelInstance.SetComponentProperty("OpenRowset", "business_codes$")



excelCon.AcquireConnection(Nothing)

'excelInstance.ReinitializeMetaData()

excelInstance.ReleaseConnections()

Dim sqldev As IDTSComponentMetaData90 = dataFlowTask.ComponentMetaDataCollection.New()

sqldev.Name = "sqldev"

sqldev.ComponentClassID = "DTSAdapter.OLEDBDestination.1"



Dim sqldevInstance As CManagedComponentWrapper = sqldev.Instantiate()

sqldevInstance.ProvideComponentProperties()

sqldev.RuntimeConnectionCollection(0).ConnectionManager = DtsConvert.ToConnectionManager90(p.Connections(1))

sqldevInstance.SetComponentProperty("AccessMode", 0)

sqldevInstance.SetComponentProperty("OpenRowset", "business_codes")

sqldevInstance.AcquireConnections(Nothing)

sqldevInstance.ReinitializeMetaData()

sqldevInstance.ReleaseConnections()

Dim path As IDTSPath90 = dataFlowTask.PathCollection.New()

path.AttachPathAndPropagateNotifications(excelSource.OutputCollection(0), sqldev.InputCollection(0))

MsgBox(excelSource.OutputCollection.Count)

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' Dim vInput As IDTSVirtualInput90 = input.GetVirtualInput

' For Each vColumn As IDTSVirtualInputColumn90 In vInput.VirtualInputColumnCollection

' ' Call the SetUsageType method of the design time instance of the component.

' sqldevInstance.SetUsageType(input.ID, vInput, vColumn.LineageID, DTSUsageType.UT_READONLY)

' Next

'Next



Dim app As Application = New Application()

app.SaveToXml("c:myXMLPackage.dtsx", p, Nothing)

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Code Block

Dim input As IDTSInput90 = data_destination.InputCollection(0)
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Code Block
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'
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Code Block
inData = Row.Name
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Code Block
Public Overrides Sub ProcessInput(ByVal InputID As Integer, ByVal Buffer As Microsoft.SqlServer.Dts.Pipeline.PipelineBuffer)

MyBase.ProcessInput(InputID, Buffer)

Dim iCnt As Integer = 0
Dim inData As String

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