Creating Script Task Programatically.
Nov 5, 2007
Hi All,
I am trying to create Script task programmatically. i am struck in one place where we will add the script code. I have given my code.
My Code:
TaskHost taskHost = package.Executables.Add("Microsoft.SqlServer.Dts.Tasks.ScriptTask.ScriptTask, Microsoft.SqlServer.ScriptTask, Version=9.0.242.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91") as TaskHost;
taskHost.Name = "Create SO";
taskHost.Properties["ReadWriteVariables"].SetValue(taskHost, "User:alesId");
Equvivalent XML code generated by the above code.
Code Block
<DTS:Executable DTS:ExecutableType="Microsoft.SqlServer.Dts.Tasks.ScriptTask.ScriptTask, Microsoft.SqlServer.ScriptTask, Version=9.0.242.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91" DTS:ThreadHint="0">
<DTS:Property DTS:Name="ExecutionLocation">0</< FONT>DTS:Property>
<DTS:Property DTS:Name="ObjectName">Create SO</< FONT>DTS:Property>
<DTS:Property DTS:Name="DTSID">{4498C2BE-58B6-433C-8F3E-0268BD267BAE}</< FONT>DTS:Property>
<DTS:Property DTS:Name="Description"></< FONT>DTS:Property>
<DTS:Property DTS:Name="CreationName">Microsoft.SqlServer.Dts.Tasks.ScriptTask.ScriptTask, Microsoft.SqlServer.ScriptTask, Version=9.0.242.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91</< FONT>DTS:Property>
<DTS:Property DTS:Name="DisableEventHandlers">0</< FONT>DTS:Property>
<DTS:ObjectData>
<ScriptProject Name="ScriptTask_681442c33ab344b7bedb4492b01245a8" Language="Microsoft Visual Basic .NET" EntryPoint="ScriptMain" SaveBinaries="True" ReadOnlyVariables="" ReadWriteVariables="User::SalesId"/>
</< STRONG>DTS:ObjectData>
Generated XML when done thru SSIS Editor. i have given only the DTSObject..thats where i am struck.
Code Block
<DTS:ObjectData>
<ScriptProject Name="ScriptTask_d17b2b95a3984e37a536f2a6e017e2c9" Language="Microsoft Visual Basic .NET" EntryPoint="ScriptMain" SaveBinaries="True" ReadOnlyVariables="" ReadWriteVariables="User::SalesId">
<ProjectItem Name="dts://Scripts/ScriptTask_d17b2b95a3984e37a536f2a6e017e2c9/ScriptMain.vsaitem">
<![CDATA[' Microsoft SQL Server Integration Services Script Task
' Write scripts using Microsoft Visual Basic
' The ScriptMain class is the entry point of the Script Task.
Imports System
Imports System.Data
Imports System.Math
In the DTSObject, i dont know how to add details thru C# code. Please help me.
Thanks.
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Nov 25, 2003
Hi SQ Gurus,
Please help me with this issue that I am facing. I want to create a table programatically but want to pass its name as a variable. I would like to do something as follows:
CREATE PROCEDURE BS_Create
(@Name nvarchar(25))
AS
CREATE TABLE [dbo].[@Name](
[ID] [int] IDENTITY (1, 1) NOT NULL ,
[Prod_Name] [nvarchar] (75) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL
) ON [PRIMARY]
GO
The table name is passed in as a parameter. No matter what I pass as a parameter, the table name is '@Name', which is not what I want. Instead, if the variable contains the value 'Product', I would like to see a table with the name 'Product' to be created.
How can I solve this problem.
Any help is appreciated!
Krish Chandra
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I use Visual Studio and VB.
If I want to create an SQL data table on the server, I go to Server
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rows programatically as needed from the Application I'm working with.
It would suit me, for a current job, to be able to create the table itself programatically.
I don't know how to do this. Can it be done ? If so, could someone give
me a starter, please ? Four cols with a key in the first.
David Morley
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Hoping to get a positive response as soon as possible..
Thanx
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Jan 17, 2007
Hi,
I am creating dataflow tasj using following
Imports Microsoft.SqlServer.Dts.Runtime
Imports Microsoft.SqlServer.Dts.Pipeline
Imports Microsoft.SqlServer.Dts.Pipeline.Wrapper
These refer to Microsoft.SqlServer.DTSPipelineWrap.dll and Microsoft.SQLServer.DTSRuntimeWrap.dll. While these assemblies were already there in my dev machine I don't find these files in production enviornment for SQL server 2005. I am refering these assemblies from following path in my local machine : C:Program FilesMicrosoft SQL Server90SDKAssemblies.
How to install these assemblies in prod env, offcource one option is to copy it and then put it in GAC thru script . Why does not it gets installed while installation of SQL server 2005. Are these assemly dependent on SP1 ?
Thanks
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Aug 22, 2007
Hi,
I have a package in which i have programatically created dataflow task. It used to work fine but now it fails with series of errors out of which one is below
Error 30002: Type 'MainPipe' is not defined. Line 63 Columns 33-40 Line Text: Dim DataFlowTask As MainPipe = CType(DataFlowTaskHost.InnerObject, MainPipe)
It seems all the function and classes referd from following dlls is not working:
Microsoft.SqlServer.DTSRuntimeWrap.dll
Microsoft.SqlServer.DTSPipelineWrap.dll
I say so because i get the following error also:
Error 30652: Reference required to assembly 'Microsoft.SqlServer.DTSRuntimeWrap, Version=9.0.242.0, Culture=neutral, PublicKeyToken=89845dcd8080cc91' containing the type 'Microsoft.SqlServer.Dts.Runtime.Wrapper.IDTSConnectionManager90'. Add one to your project. Line 86 Columns 33-64 Line Text: DtsConvert.ToConnectionManager90(ChildPackage.Connections(""Source"")) These dlls are in GAC and in C:Program FilesMicrosoft SQL Server90SDKAssemblies with same version but still it gives above error.
Thanks
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The script appears to throw an exception at the following line. I assume it's because I'm either not passing in the values properly or the query doesn't return anything. However, I am certain the query works as it executes just fine at the command prompt.
Try
ds = CType(Dts.Variables("VP_EMAIL_RESULTS_RS").Value, DataSet)
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part number leadtime
x 5
y 9
....
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