SSIS Datasource = Variable

Mar 24, 2008

I need to be able to, at run time, set the location of a DataSource in an SSIS package.

I've searched and searched and beat my head against the wall till I'm bloody but I can't figure this out.

Can anyone please point me in the right direction?

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C# Variable In SQL Datasource?

Apr 8, 2008

I have a single variable to be utilitized in my SQL Where clause...
Select *FROM projectsWhere project_id = @id
 How do I use this c# variable in the datasource?
 string TableID; TableID  = "192.AB";
 I know this is simple, but I figured I'd ask. I don't want to do a work around , like a hidden textbox with the value assigned, and then link the datasource to the tb control, seems extremely hackish.
 
 
 

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May 4, 2006

I would like to create a stored procedure that imports an Excel file toa sql server table. I need to be able to pass the path to thespreadsheet to the stored procedure like so:CREATE PROCEDURE dbo.ImportSpreadsheet(@Path nvarchar(120))ASSELECT * INTO AuditFROM OPENDATASOURCE( 'Microsoft.Jet.OLEDB.4.0','Data Source = ' + @Path + ';Extended Properties=Excel 8.0')...Audit$I will call the stored procedure from within my .NET application andpass it the path as @Path. The path will be chosen by the user at runtime and will be something similar toC:SpreadsheetsAudits.xls.I can make this run in the Query Analyzer:SELECT * INTO AuditFROM OPENDATASOURCE( 'Microsoft.Jet.OLEDB.4.0','Data Source = ''C:SpreadsheetsAudits.xlsAudit_TC.xls'';Extend edProperties=Excel 8.0')...Audit$I could run the SQL directly from my app, but I like to use storedprocs whenever I can for the speed and flexibility. I can change thestored proc and not have to recompile/reinstall the app.Any help would be greatly appreciated.

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Aug 21, 2007

All:
I am trying to code the following SQL into an OLEDB data source but it is not allowing me to do so because I think the variables are nested in multiple SQL statements. I have seen other posts that suggest using a variable to store the SQL but I am not sure how it will work.

I would also like to mention that the OLEDB source executes from within a For Each loop that is actually passing the values for the variables, which was one of the reasons I got stumped on how I could have a variable store the SQL.

Here is the SQL:


select b.ProgramID, b.ProductCode, b.BuyerID, b.Vendor,sum(a.Ordered) As Qty_Pruchased
From SXE..POLine a INNER JOIN
(SELECT VIR_Program.ProgramID, VIR_ActiveSKU.ProductCode, VIR_ActiveSKU.BuyerID, Vendor
FROM VIR_Program INNER JOIN
VIR_ActiveSKU ON VIR_Program.ProgramID = VIR_ActiveSKU.ProgramID
INNER JOIN Vendor ON VIR_Program.VendorID = Vendor.VendorID
WHERE ProgramFreq=?) b
ON a.ProductCode = b.ProductCode
WHERE a.TransDate >=? AND
a.TransDate ?
Group By b.ProgramID, b.ProductCode, b.BuyerID, b.Vendor

Thanks!

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Feb 5, 2008



Hi All,
Is there a way in SSIS to specify SSRS report as a datasource? I don't see any options in the data flow sources..
Thanks a lot!!

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Oct 25, 2006

I'm working on an SSIS package that uses a vb.net script to grab some XML from a webservice (I'd explain why I'm not using a web service task here, but I'd just get angry), and I wish to then assign the XML string to a package variable which then gets sent along to a DataFlow Task that contains an XML Source that points at said variable. when I copy the XML string into the variable value in the script, if do a quickwatch on the variable (as in Dts.Variable("MyXML").value) it looks as though the new value has been copied to the variable, but when I step out of that task and look at the package explorer the variable is its original value.

I think the problem is that the dataflow XML source has a lock on the variable and so the script task isn't affecting it. Does anyone have any experience with this kind of problem, or know a workaround?

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Passing A SSIS Global Variable To A Declared Variable In A Query In SQL Task

Mar 6, 2008

I have a SQL Task that updates running totals on a record inserted using a Data Flow Task. The package runs without error, but the actual row does not calculate the running totals. I suspect that the inserted record is not committed until the package completes and the SQL Task is seeing the previous record as the current. Here is the code in the SQL Task:

DECLARE @DV INT;
SET @DV = (SELECT MAX(DateValue) FROM tblTG);
DECLARE @PV INT;
SET @PV = @DV - 1;

I've not been successful in passing a SSIS global variable to a declared parameter, but is it possible to do this:

DECLARE @DV INT;
SET @DV = ?;
DECLARE @PV INT;
SET @PV = @DV - 1;


I have almost 50 references to these parameters in the query so a substitution would be helpful.

Dan

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SSIS: Problem Mapping Global Variables To Stored Procedure. Can't Pass One Variable To Sp And Return Another Variable From Sp.

Feb 27, 2008

I'm new to SSIS, but have been programming in SQL and ASP.Net for several years. In Visual Studio 2005 Team Edition I've created an SSIS that imports data from a flat file into the database. The original process worked, but did not check the creation date of the import file. I've been asked to add logic that will check that date and verify that it's more recent than a value stored in the database before the import process executes.

Here are the task steps.


[Execute SQL Task] - Run a stored procedure that checks to see if the import is running. If so, stop execution. Otherwise, proceed to the next step.

[Execute SQL Task] - Log an entry to a table indicating that the import has started.

[Script Task] - Get the create date for the current flat file via the reference provided in the file connection manager. Assign that date to a global value (FileCreateDate) and pass it to the next step. This works.

[Execute SQL Task] - Compare this file date with the last file create date in the database. This is where the process breaks. This step depends on 2 variables defined at a global level. The first is FileCreateDate, which gets set in step 3. The second is a global variable named IsNewFile. That variable needs to be set in this step based on what the stored procedure this step calls finds out on the database. Precedence constraints direct behavior to the next proper node according to the TRUE/FALSE setting of IsNewFile.


If IsNewFile is FALSE, direct the process to a step that enters a log entry to a table and conclude execution of the SSIS.

If IsNewFile is TRUE, proceed with the import. There are 5 other subsequent steps that follow this decision, but since those work they are not relevant to this post.
Here is the stored procedure that Step 4 is calling. You can see that I experimented with using and not using the OUTPUT option. I really don't care if it returns the value as an OUTPUT or as a field in a recordset. All I care about is getting that value back from the stored procedure so this node in the decision tree can point the flow in the correct direction.


CREATE PROCEDURE [dbo].[p_CheckImportFileCreateDate]

/*

The SSIS package passes the FileCreateDate parameter to this procedure, which then compares that parameter with the date saved in tbl_ImportFileCreateDate.

If the date is newer (or if there is no date), it updates the field in that table and returns a TRUE IsNewFile bit value in a recordset.

Otherwise it returns a FALSE value in the IsNewFile column.

Example:

exec p_CheckImportFileCreateDate 'GL Account Import', '2/27/2008 9:24 AM', 0

*/

@ProcessName varchar(50)

, @FileCreateDate datetime

, @IsNewFile bit OUTPUT

AS

SET NOCOUNT ON

--DECLARE @IsNewFile bit

DECLARE @CreateDateInTable datetime

SELECT @CreateDateInTable = FileCreateDate FROM tbl_ImportFileCreateDate WHERE ProcessName = @ProcessName

IF EXISTS (SELECT ProcessName FROM tbl_ImportFileCreateDate WHERE ProcessName = @ProcessName)

BEGIN

-- The process exists in tbl_ImportFileCreateDate. Compare the create dates.

IF (@FileCreateDate > @CreateDateInTable)

BEGIN

-- This is a newer file date. Update the table and set @IsNewFile to TRUE.

UPDATE tbl_ImportFileCreateDate

SET FileCreateDate = @FileCreateDate

WHERE ProcessName = @ProcessName

SET @IsNewFile = 1

END

ELSE

BEGIN

-- The file date is the same or older.

SET @IsNewFile = 0

END

END

ELSE

BEGIN

-- This is a new process for tbl_ImportFileCreateDate. Add a record to that table and set @IsNewFile to TRUE.

INSERT INTO tbl_ImportFileCreateDate (ProcessName, FileCreateDate)

VALUES (@ProcessName, @FileCreateDate)

SET @IsNewFile = 1

END

SELECT @IsNewFile

The relevant Global Variables in the package are defined as follows:
Name : Scope : Date Type : Value
FileCreateDate : (Package Name) : DateType : 1/1/2000
IsNewFile : (Package Name) : Boolean : False

Setting the properties in the "Execute SQL Task Editor" has been the difficult part of this. Here are the settings.

General
Name = Compare Last File Create Date
Description = Compares the create date of the current file with a value in tbl_ImportFileCreateDate.
TimeOut = 0
CodePage = 1252
ResultSet = None
ConnectionType = OLE DB
Connection = MyServerDataBase
SQLSourceType = Direct input
IsQueryStoredProcedure = False
BypassPrepare = True

I tried several SQL statements, suspecting it's a syntax issue. All of these failed, but with different error messages. These are the 2 most recent attempts based on posts I was able to locate.
SQLStatement = exec ? = dbo.p_CheckImportFileCreateDate 'GL Account Import', ?, ? output
SQLStatement = exec p_CheckImportFileCreateDate 'GL Account Import', ?, ? output

Parameter Mapping
Variable Name = User::FileCreateDate, Direction = Input, DataType = DATE, Parameter Name = 0, Parameter Size = -1
Variable Name = User::IsNewFile, Direction = Output, DataType = BYTE, Parameter Name = 1, Parameter Size = -1

Result Set is empty.
Expressions is empty.

When I run this in debug mode with this SQL statement ...
exec ? = dbo.p_CheckImportFileCreateDate 'GL Account Import', ?, ? output
... the following error message appears.

SSIS package "MyPackage.dtsx" starting.
Information: 0x4004300A at Import data from flat file to tbl_GLImport, DTS.Pipeline: Validation phase is beginning.

Error: 0xC002F210 at Compare Last File Create Date, Execute SQL Task: Executing the query "exec ? = dbo.p_CheckImportFileCreateDate 'GL Account Import', ?, ? output" failed with the following error: "No value given for one or more required parameters.". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.

Task failed: Compare Last File Create Date

Warning: 0x80019002 at GLImport: SSIS Warning Code DTS_W_MAXIMUMERRORCOUNTREACHED. The Execution method succeeded, but the number of errors raised (1) reached the maximum allowed (1); resulting in failure. This occurs when the number of errors reaches the number specified in MaximumErrorCount. Change the MaximumErrorCount or fix the errors.

SSIS package "MyPackage.dtsx" finished: Failure.

When the above is run tbl_ImportFileCreateDate does not get updated, so it's failing at some point when calling the procedure.

When I run this in debug mode with this SQL statement ...
exec p_CheckImportFileCreateDate 'GL Account Import', ?, ? output
... the tbl_ImportFileCreateDate table gets updated. So I know that data piece is working, but then it fails with the following message.

SSIS package "MyPackage.dtsx" starting.
Information: 0x4004300A at Import data from flat file to tbl_GLImport, DTS.Pipeline: Validation phase is beginning.

Error: 0xC001F009 at GLImport: The type of the value being assigned to variable "User::IsNewFile" differs from the current variable type. Variables may not change type during execution. Variable types are strict, except for variables of type Object.

Error: 0xC002F210 at Compare Last File Create Date, Execute SQL Task: Executing the query "exec p_CheckImportFileCreateDate 'GL Account Import', ?, ? output" failed with the following error: "The type of the value being assigned to variable "User::IsNewFile" differs from the current variable type. Variables may not change type during execution. Variable types are strict, except for variables of type Object.
". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.
Task failed: Compare Last File Create Date

Warning: 0x80019002 at GLImport: SSIS Warning Code DTS_W_MAXIMUMERRORCOUNTREACHED. The Execution method succeeded, but the number of errors raised (3) reached the maximum allowed (1); resulting in failure. This occurs when the number of errors reaches the number specified in MaximumErrorCount. Change the MaximumErrorCount or fix the errors.

SSIS package "MyPackage.dtsx" finished: Failure.

The IsNewFile global variable is scoped at the package level and has a Boolean data type, and the Output parameter in the stored procedure is defined as a Bit. So what gives?

The "Possible Failure Reasons" message is so generic that it's been useless to me. And I've been unable to find any examples online that explain how to do what I'm attempting. This would seem to be a very common task. My suspicion is that one or more of the settings in that Execute SQL Task node is bad. Or that there is some cryptic, undocumented reason that this is failing.

Thanks for your help.

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Apr 11, 2008



Hello Everyone,

I make a report to consume a SSIS package, actually I use SSIS to load a datasheet on my Sql Server database, then i expose the aggregate values in a datareader destination. Every work fine in Visual Studio. But when i deploy my report and my Shared Data Source, and I try to run the report i get the next message:

An error has occurred during report processing.

No se puede crear una conexión al origen de datos 'ETLSource'.

The package failed to validate.
I dont Understand why, because when i work in BIDS the work perfect, Actually i'm using sql server authentication in my package connection to avoid the mistakes about report credentials.

That is the code of the ETLSource.
<?xml version="1.0" encoding="utf-8"?>
<RptDataSource xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<Name>ETLSource</Name>
<DataSourceID>c238d65d-a0f3-48da-ae23-323d6ba13bb0</DataSourceID>
<ConnectionProperties>
<Extension>SSIS</Extension>
<ConnectString>-f "C:TempValidaCambioEfec.dtsx"</ConnectString>
</ConnectionProperties>
</RptDataSource>

Also I have SSIS and SSRS in the same machine. And I'm using the same domain Account to run SSIS, SSRS and Reports site.


Thank you for help me


Julian Castiblanco P
Bogotá, Colombia

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May 17, 2007

I am currently trying to use a SSIS datareader destination as a datasource in Reporting Services (RS). I have sucessfully developed the report and I am able to execute and see the results from it in the RS preview pane. I am also able to deploy it (same server as RS development and report is on) without errors. However, once deployed, I am unable to get the report to work in Report Manager. I get the following error message:



"An error has occurred during report processing. Query execution failed for data set Dynamic_POS_BO_xRef'. The package failed to execute."



I have read everything in BOL regarding configuration of the RS Execution Account and have configured it with a domain member that has admin rights and tryed it with one that has limited rights (best practice recommendation).



Any ideas about what else I can try?

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May 12, 2006

I have developed an SSIS Package which is the Data Source for a Reporting Services report (using the OLE DB Destination DataReader component - very cool and powerfull!!!).

I have one Connection Manager defined in the package to access a SQL Server 2000 Database. The authentication is set to SQL Server Authentication (per the documentation in BOL) where I provide the UserID and Password.

Here is what works and what doesn't work:

In BIDS on my local machine the report executes beautifully.

When deploying the SSIS Package to my local machine's Integration Services File System and the report to my local machine's Report Server database the report executes beautifully (Yes, I'm using the developer edition).

When deploying the package to a W2003 Server Integration Services installation as well as deploying the Report and Data Source to the same W2003 Server's Reporting Services installation - the report fails.

I think it is because the passsword to the SQL Account is not "set". I am able to run the package through BIDS via dtexecui on this W2003 server successfully. However, when I run the report on the server it fails.

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Oct 17, 2007

Hello,

I have to develop a package to get some data from a 10g Oracle database and load it to a SQL Server 2005 database.

In my design I used Oracle Provider for OledDB as my source provider following Microsoft recommendations found here : http://msdn2.microsoft.com/en-us/library/bb332055.aspx

As I have to use a parametrized query against my Oracle database I create a variable with my query that I override at runtime with a script task to update the parameters values.

One of the return column is of numeric datatype.

To handle this known issue with Oracle sources I edited through the advanced editor my Oledb source component to manually correct the precision.

Everything works fine with one of my package.

So I repeat the whole process while designing an other one with the same purposes.

As for the previous one I first unit test every components and everything works. But when running the full package it raised an error code 0x80004005 Error while validating post executing phase of the component (sorry for the poor translation from french to english ...)

I open my dataflow where the component is and found no warnings or errors. I edited through the advanced editor my Oledb source component and found that there's an error on the precision scale of the numeric return column. The message warn me that the precision must be between 1 and 38.
I checked this column and in the "OLE DB Source output / External Columns" the precision is 0 though I previously manually corrected it.
I upadted again for a 18 precision as it is for this column in "OLE DB Source output / Output Columns".
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I delete the component and recreate it to force the metadata to be updated but always the same thing, the precision scale for this column in the "OLE DB Source output / External Columns" never keeps my 18 value.

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Thanks a lot.

Bertrand

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May 16, 2008

I've created a SSIS package with a DataReaderDestination and a SSRS report that points to it.

I referenced these links during development and I have everything working as expected locally. **I changed the config files as stated on both my local machine and our server. My config matches the example exactly.

http://msdn.microsoft.com/en-us/library/ms345250.aspx
http://msdn.microsoft.com/en-us/library/ms159215.aspx

When I attempt to deploy my report project to the server I get this error message:
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In the report manager data source properties page it reads:
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In SQL Server Management Studio data source properties page SSIS is not a data source type option.

I've tried restarting both the Reporting Services and Integration Services on the server to no avail.

Any suggests? My problem is I can't get the SSIS to be recognized source on the server.

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Hi All,

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Thanks in Advance,
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Aug 22, 2007

Helo All,

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An error has occurred during report processing.

Cannot create a connection to data source 'DataSource1'.


is not a valid Win32 application. (Exception from HRESULT: 0x800700C1)






I have both sql sever and reporting server on the same machine and using windows credentials for both the servers(sql and reporting).Then I believe there is no credential issue.












My connection string looks something like this:



="/FILE C:NTSDWKPIKPI_SSISNTSKPICCA_DATA_RECON_DELIVERY.dtsx /SET Package.Variables[User::V_SSRS_PARAM].Properties[Value];" & """" & Parameters!V_SETT_DATE.Value & """"







Could any please help me out of this?



Note: SSIS is parameterized here!











Regards,



Raju

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GC

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hi,
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select * from Var

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Thanks,

Chetan S. Raut.

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where LOAD_TMSTP between (select max(END_TMSTP) FROM BATCH_JOB_LOG) and
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I am getting error as :

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Hi

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Aug 23, 2007

Hi,
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That is..




________
|_sql 1__| --------
|
| ___________________
________ | sql handling Error |
|_sql 2__| -------->> |___________________|
|
|
________ |
|_sql 3__| --------



Need that Every SQL Task send its name as a parameter to my
"Sql handling Error Task" to be use with something like this code..



EXEC msdb.dbo.sp_send_dbmail
@profile_name = 'Profile',
@recipients = @MailRecipient,
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@subject ='Error al ejecutar ...' ;


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------------------------
I think, therefore I am - Rene Descartes

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Hi all of you,



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Something like that:



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TIA for that,



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Hello

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Mar 1, 2007

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dtLastModifiedDate is an SSIS variable of type Datetime. I read the value of MAX(ModifiedDate) in this variable in a SQLExecuteTask prior to running the data flow task that contains the OLEDB source task.

The problem is - instead of extracting greater datetime, it also extracts the MAX(Modifieddate), which was already extracted in the last run. In other words instead of functioning as [ModifiedDate] > ?, it is functioning as [ModifiedDate] >= ?

because of this, the primary key gets violated on the target table. I think this is happening because the date is stored as "2007-03-01 11:56:34.550" in the table, but SSIS variable shows it in the data viewer as "01/03/2007 11:56:34 PM". It truncates the milliseconds and picks the same date again, because it thinks milliseconds .550 is greater than 000. But I am not 100% sure, may be it is only showing this in the dataviewer, but it contains the ms part as well. I tried using

SELECT * FROM [dbo].[MyTable] WHERE [ModifiedDate] > ? AND DATEPART(ms, MODIFIEDDATE) > DATEPART(ms, ?)

But it fails with an error that the provider was not able to parse the SQL and try storing the statement in the SQL variable. I could not succeed in that - the statement never parses with the parameters.

Can someone please help in this.

Thanks

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Oct 3, 2007



Does anyone have an example of how to use a SSIS variable in an openquery stmnt. I am having a hard time finding a way to pass the variable to the openquery.

Thanks,

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Aug 28, 2006

hi,

i have a global variable that is a file dir param lets say: d:input2006_07_18.bcp.

this param supposed to be built from other 3 params i.e: day, month and year.

how do i build it dinamically i need the exact syntax. i have already put the filedir param as an evaluated expression but when i try to do somthing like:

@[User::Filename] + @[day] + @[month] + @[year] i get an error, although i succeed in putting only one param at its expression i.e: @[user:filename].

the question is how do i build the parameter that will b built from these 3 params in its expression.

Brian, i will b happy to hear from you in regard.

thx,

Tomer

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Sep 23, 2006

Is it possible to add a variable in SSIS like

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Data Type: String
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@[User::pda] and @[User::phone] are also variables in SSIS just like the myVar I made

I know I'm doing something wrong with the data type because it's stores the whole select statement as a string

Help

Worf

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Mar 31, 2008



Hi All,

may be i'm asking a question that was discussed for billion time, but i can't find exact answer.

So i have access database that generates .xml or xls files by pressing button. So user select from drop down menu id ( e.g. 100,101,102,103 etc) and then file 101.xml or 102.xml or 101.xls or 102.xls is generating.

i need SSIS package to be configured to get filename is variable and then use insert data from xml or xls file to the related table

I don't understand how to pass file name through variable to SSIS package and then work with so called "variable".xls or
"variable".xml file. Could you please give detailed answers if it's possible?

Your early reply will be very much appreciated


Thank you

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Jul 11, 2007

Is there anyway to pass data from a sql database to a variable in a ssis package. I'm trying to get a few fields from a sql database into some variables in my package and send an email using these variables with the send mail task?



Thanks,

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