SSIS Package Cube
Jul 10, 2007
I am starting to brainstorm about building a package cube. Here are some of the initial ideas I have.
DimPackage
PackageKey
PackageName
SourceFile
ExecutedByMachine
ExecutedByUser
DimFTP
FTPKey
FileArrivalDatetime
PackageExecutionDatetime
FileName
DimTime
TimeKey
Day
Month
Year
Etc.
FactPackage
PackageKey
TimeKey
FTPKey
ArrivalToExecutionLag
#TimesRun
#Succeeded
#Failed
Do you know of some good cube schema's for reporting on SSIS package's? If this has already been done then I would rather not reinvent the wheel.
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Apr 17, 2008
Hi All,
I have some clarifications on stopping my package once cube is refreshed or processed.
Below i have given steps for the transformation in my package
Let me give you what are all the dataflow transformations that i had given in my package.
1. Data Flow Task
2. Script Task 1- I have written code for getting the last processed cube (global variable has been declared for Last processed cube date - lastProcessedCube)
3. Script Task 2 - I have written code for SS_Batch table where i can get Create_Ts date that is assigned to another global variable - create_ts.
4. Analysis Processing Task.
In between Script Task 2 and Analysis Processing Task i have given @lastProcessedCube > @create_ts for Expression and Constraint under Precedence Constraint Editor
Actually i need to run package for every 10 minutes which i can do it in Job Schedule and need to refresh or process the cube daily. Is there any way to stop the package once when my cube is processed on that day. Again start the package for the next day.... Is it possible to do this? Please let me know.
Thanks in Advance,
Anand Rajagopal
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Apr 2, 2008
Hi All,
can anybody help me in creating the SSIS package to transfer the data from SQL table in database engine to OLAP cube in Analysis services
Thanks in Advance.
Archana
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Apr 8, 2008
Hi All,
I have created database and OLAP cube in Analysis services using SSAS.In SSAS I have used a datasource which is using SQL tables to populate OLAP cube.Now when I added some more data to my SQL tables and trying to deploy cube,the newly added is not getting populated in the cube.So i want run SSIS package which will import data from SQL tables to this OLAP cube.
Can you please help me how to write this SSIS package to import data from SQL tables to OLAP cube.(Very urgent issue)
Thanks in Advance,
Swapna
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Aug 30, 2006
Hey, I've a few jobs which call SSIS packages. If I run the SSIS package, it runs fine but if I try to run the job which calls this package, it fails. Can someone help me troubleshoot this issue? None of my jobs that call an SSIS package work. All of them fail.
Thank you
Tej
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Jul 20, 2006
Hi guys! I'm new here!
Is there a way to create an ETL package that gets data from a flat file, puts it in a fact table and then it creates a cube based on the data without user intervention? So the package will generate automatically a cube that can be used in SSAS?
I am sorry if I did not make any sense. Thanks!
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Oct 5, 2001
I am unable to call a package with a cube processing task... it will not execute. I have even tried to simply call a package to process foodmart on my own machine and it will not run. The package when run manually executes fine.
Any ideas? Thanks in advance
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Mar 3, 2006
I am having a problem creating an Integration Services package which executes an MDX query and place the results in a local DB.
I am using an OLE connection to connect to cube. However when I run the package I get the following error ....
[OLE DB Source [175]] Error: Cannot create an OLE DB accessor. Verify that the column metadata is valid.
AND
[DTS.Pipeline] Error: component "OLE DB Source" (175) failed the pre-execute phase and returned error code 0xC0202025.
Thanks in advance for the help
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Feb 8, 2006
There is a function called "proactive caching" in Analysis services. It can:
----Automatic synchronization with the relational database
----No more explicit "cube processing
But I cannot have the latest data in the cube even I set the proactive mode as "real time"
Do I need SSIS to process cube in this case?
Following is the procedures I have done:
1. test the data
1.1 use the bi dev studio to browser the cube, ensure no new data are there
1.2 process the the cube and browser the data, ensure new data are there
1.3 delete new data from source database and reprocess the cube, ensure no new data are there
1.4 add new data again
2. configure the proactive setting of cube
2.1 use sql server management studio to open the cube and open the properties window
2.2 in the option of "proactive caching" select "low-latency MOLAP" (even real-time ROLAP later), then click ok
3. configure the proactive setting of cube
3.1 open the patitions view properties window
3.2 in the option of "proactive caching" select "low-latency MOLAP" (even real-time ROLAP later), then click ok
3.3 in the notification tab, select "sql server " and specifiy tracking tables to the "fact table", which is a view to get data from real fact table.
4. wait a period of time...
5. test the data again
5.1 use the bi dev studio to browser the cube, but no new data are there (even I selected real-time ROLAP later). I even tried the reconnect and refresh options in the tool bar
So my questions are :
1. Did I do the right thing to achieve the target "Automatic synchronization with the relational database "
2. Can I monitor the procedure of synchronization, such as monitoring the log of processing, viewing the schedule setting and status of the process?
Thanks a lot!
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May 5, 2008
Hi,
I am currently using SSIS ,MS Sql Server 2000 database and 2000 Analysis Services for the cube.
I am creating a new table everyday and giving name like day_20080504, day_20080505 etc...
So then I go to Analysis Services and process dimensions(incremental) AND
Create a new partition using old partition as a template.
My first question is how to create a new partition everday and use old partition as template...(Almost same except database table)
My Second question : Can I do this on 2000 Analysis services or Should I convert my cube into SSAS?
thanks,
J
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Apr 15, 2008
Hi All,
I have a scenerio where i need to run the scheduled package for every 10 minutes. Let me give some examples. Say once my ETL process is done, my SS_Batch table gets inserted once. Here i have two columns like SS_Batch_cd and SS_Create_TS respectively. Once the ETL process runs successfully this SS_Batch_CD column will have values as 'C' which means 'Completed'. Similarly when ETL process fails this SS_Batch_CD column will have values as 'F' which means 'Failed'. And Similary when ETL process is in progress this SS_Batch_CD column will have values as 'P' which means it is in 'Progress'. In SS_Create_TS column, it will have date like 2008-04-15'.
Note : This SS_Batch table will get inserted only once when ETL job is over (whether the job is runned sucessfully or not or in Progress) along with the date.
Actually i need to run the package for every 10 minutes because i dont know when the last cube was processed. If i get this last processed cube date then i can check this processed cube date with SS_Create_TS column and SS_Batch_cd in SS_Batch table. Say if Last processed cube date is greater than SS_Create_TS then i can refresh or process the cube. This validation i need to do to achieve my goal.
What are all the control flows should we need to have in SSIS to achieve this scenerio? Please give me briefly to solve this problem.
Please advise on this.
Thanks in advance.
Anand Rajagopal.
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May 21, 2008
I am trying to access Cube through SSIS and have been unable to set SSIS package with the work around provided here (https://connect.microsoft.com/SQLServer/feedback/ViewFeedback.aspx?FeedbackID=219068). On pasting the MDX query using the openrowset command on the OLEDB source editor, I get a pop up window with error 0x08000405 and the message that says 'syntax used for openrowset is incorrect'
I also tried running this on SQL Management studio but, get the following error.
OLE DB provider "MSOLAP" for linked server "(null)" returned message "An error was encountered in the transport layer.".
OLE DB provider "MSOLAP" for linked server "(null)" returned message "The peer prematurely closed the connection.".
Msg 7303, Level 16, State 1, Line 3
Cannot initialize the data source object of OLE DB provider "MSOLAP" for linked server "(null)".
The server where the cube resides is on 64bit machine and I have 32-bit..could this be the reason for the issue?
I found this article on microsoft support website (http://support.microsoft.com/kb/947512 ) which describes the possible symptoms and causes for connectivity issues But, couldn't find a work around for it.
Here is the syntax of the query I am using in SSIS and query analyser
SELECT * FROM
OPENROWSET('MSOLAP', 'Integrated Security=SSPI;Persist Security Info=True;Data Source=<SERVERNAME>; Initial Catalog=<Catalog name>;'
,
'MDX Query') AS Rowset_1
Any help with this issue is appreciated!
Thanks,
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Jun 25, 2006
It runs SSIS packages, stored procedures fine. But when it comes to execute a command, reprocessing a Analysis Services cube it fails, saying the cube either not exists or the account has no rights. The cube does exist. If it's the account, how can I choose a different one or permit the one which is being used to execute reprocessing?
Thanks, Andrei.
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Jan 10, 2007
Hi,
In our project we have two SSIS package.
And there is a task (Execute SSIS package) in First package that calls the execution of second package.
I m continuously receiving an error "Failed to decrypt protected XML node "PackagePassword" with error 0x8009000B "Key not valid for use in specified state.". You may not be authorized to access this information. This error occurs when there is a cryptographic error. Verify that the correct key is available."
As we are running first package by job, job runs successfully logging above error
The protection level of second package is set to "EncryptSensitiveWithUserKey"
Can anybody please suggest how to handle it?
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Feb 22, 2007
Hello,
how can I connect to a cube (on a SQL 2005 server) and get (fact) data to process with SSIS? I looked at the toolbox but I see no applicable tool. It would be fine if somebody can provide a link to an article or example.
Thanks in advanced!
-flyall-
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Jan 23, 2006
Hi,
I've been trying to use Analysis Services 2005 Cube as a data source, query it via MDX and then use the data returned elsewhere in SSIS.
However, I've been unable to get this working and can't find any information regarding how this can be done. Surely it should be possible when I can get this working even in Excel?
I've looked in December edition of BOL and no luck - have also sent a feedback to BOL regarding this and have been told that "it should be possible, since there is a way to send SQL queries to AS." However the person I was speaking with knew of no one who had actually tried this scenario and to try posting here.
Any help as to how to get this done would be greatly appreciated.
NR
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Oct 31, 2012
All I get back is an error message of "Analysis Services Processing Task Error: A Connection cannot be made. Ensure the Server is running" The server is running, I can process the cube by connecting to the AS instance and right-click processing it.
I can process the cube by running the SSIS task inside of SSDT Just when I deploy the SSIS package (in Project mode) and then execute it do I get the error message.
SQL Server, SSAS, and SSIS processes are all running under the same account. SSAS is on a separate server from SSIS and SQL if that matters.
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Nov 15, 2007
I have an SSAS 2005 database "A" and SSIS package "P" which process full "A" olap database.
SSAS SERVER connection string is based on a variable read from XML configuration file.
It works well in BIDS, but when i deployed, the package failed at the step connecting SSAS, the message is "a connection cannot be made, please ensure the server is running"
In the connnecting string, i am using server name like servera.xx.com, if I change it to IP address, it works.
if I change it to Localhost(happens to be on the same server), it works.
But I need the server name solution as IP may be changed.
I installed SP2.
Any suggestion?
Thanks and regards
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Aug 23, 2015
I am just starting out using CUBEMEMBER/CUBEVALUE formulas in excel linked into a sql olap db - using this method for some custom reports where pivot tables are not suitable.
The time dimension values include Months, Quarters and Years and the CUBEMEMBER formulas like
=CUBEMEMBER("OLAPCUBE","[Time].[Time].[Year].&[2015].&[1].&[1]") work fine - 1st quarter 1st month etc.
Is there a straightforward notation to aggregate months or do I need to use a plus sign to add a number of CUBEMEMBER formulas together.In other words - Is there an easier way of for say jan to july 2015 totals than
=CUBEMEMBER("OLAPCUBE","[Time].[Time].[Year].&[2015].&[1]") + (CUBEMEMBER("OLAPCUBE","[Time].[Time].[Year].&[2015].&[2]")) + (CUBEMEMBER("OLAPCUBE","[Time].[Time].[Year].&[2015].&[3].&[7]"))
I haven't tested this but have assumed it works but a bit long and clumsy.
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Mar 6, 2008
I have a SSIS job, one of the last steps it performs is to execute a SQL 2000 DTS package. This has to be done as a SQL 2000 DTS package as it is performing rebuilds of SQL 2000 Analysis Services dimensions and cubes. We've found that when the DTS fails the SSIS job is happily completing showing as a success, we would prefer to know it went wrong.
As far as I'm aware SSIS merely starts the DTS off and doesn't care about it's result. I've taken a look in to turning on the logging for the execute DTS package and thought that the ExecuteDTS80PackageTaskTaskResult would give me the answer I need...but is merely written to the log not available as an event-handler. It also looks like it is not safe to put a SQL task in as the next item to go look at the SQL 2000 system tables to look at the log for the DTS package as the SSIS documentation warns that the DTS package can continue to run after the execute DTS package task has ended.
Ideally I want any error raised within the DTS package to cascade up to be an error in the SSIS job, I can then handle it appropriately. I cannot find a way to do this. Is there a way?
If not, can anyone suggest how in the remainder of the SSIS tasks I can be sure that the DTS has completed before I start any other tasks that will check for the SQL 2000 log of its execution?
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Feb 2, 2007
Hi,
I have developed an SSIS package for ETL purpose. I am invoking the SSIS package through .Net console application by referencing the ManagedDTS Assembly. I am able to execute the package in Sql Server 2005 Developer Edition and it runs fine till completion.
But when i try to execute the packahe in Sql Server 2005 Standard edition, by invoking the package through .Net console application the status of the package is failure.
Can any one help me how to over come this problem.
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May 2, 2008
Hi All,
I am in the process of moving from a 32-bit SQL Server 2005 Enterprise (9.0.3054) to a 64-bit SQL Server 2005 Enterprise (9.0.3054 with 4 CPUs and 8GB of memory on Win 2003 SP2) and the process has been very frustrating to say the least. I am having a problem with packages that I created on my 64-bit SQL Server. I am importing a few tables from the 32-SQL Server into the 64-bit SQL Server using the Task --> Import to create the package.
Sometimes when I am creating a package I get the following error in a message box:
SQL Server Import and Export Wizard
The SSIS Runtime object could not be created. Verify that DTS.dll is available and registered. The wizard cannot continue and it will terminate.
Additional information: Attempted to read or write protected memory. This is often an indication that other memory is corrupt. (System.Windows.Forms)
Other times when I run a package that has run successfully before I get the following error:
Faulting application dtexecui.exe, version 9.0.3042.0, stamp 45cd726d, faulting module unknown, version 0.0.0.0, stamp 00000000, debug? 0, fault address 0x025d23f0.
Other times I get this error message:
.NET Runtime version 2.0.50727.1433 - Fatal Execution Engine Error (79FFEE24) (80131506)
And still other times
The package appears to hang when running. By this I mean that the Package Execution Progress shows progress up to a point then it just stops. (The package takes about 17 seconds to run normally) CPU usage is at 1% and the package cannot be stopped.
I have deleted and re-created the package several times and I have also re-installed the service pack on the SQL Server (9.0.3054) but that did not help.
Does anyone have any other suggestions to try?
Thanks.
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Feb 21, 2008
I would like to standardize SSIS development so that developers all start with the same basic template. I have set it up so it is an available template ( http://support.microsoft.com/kb/908018 ) but I would like it to be the default when a new project or package is created. Is this an option?
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Jun 3, 2014
I would like to fetch the data flow component name while package is executing. Since system variable named [System::SourceName] only fetches name of the control flow tasks? Is there a way to capture them?
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Dec 6, 2007
Hi there
We have a SSIS run which runs as follows
The master package has a configuration file, specifying the connect strings
The master package passes these connect-strings to the child packages in a variable
Both master package and child packages have connection managers, setup to use localhost. This is done deliberately to be able to test the packages on individual development pc€™s.
We do not want to change anything inside the packages when deploying to test, and from test to production. All differences will be in the config files (which are pretty fixed, they very seldom change). That way we can be sure that we can deploy to production without any changes at all.
The package is run from the file system, through a job-schedule.
We experience the following when running on a not default sql-server instance (called dkms5253uedw)
Case 1:
The master package starts by executing three sql-scripts (drop foreign key€™s, truncate tables, create foreign key€™s). This works fine.
The master package then executes the first child package. We then in the sysdtslog get:
Error - €œcannot connect to database xxx€?
Info - €œpackage is preparing to get connection string from parent €¦€?
The child package then executes OK, does all it€™s work, and finish. Because there has been an error, the master package then stops with an error.
Case 2:
When we run exactly the same, but with the connection strings in the config file pointing to the default instance (dkms5253), the everything works fine.
Case 3:
When we run exactly the same, again against the dkms5253uedw instance, but now with the exact same databases defined in the default instance, it also works perfect.
Case 4:
When we then stop the sql-server on the default instance, the package faults again, this time with
Error - €œtimeout when connect to database xxx€?
Info - €œpackage is preparing to get connection string from parent €¦€?
And the continues as in the first case
From all this we conclude, that the child package tries to connect to the database before it knows the connection string it gets passed in the variable from the master package. It therefore tries to connect to the default instance, and this only works if the default instance is running and has the same databases defined. As far as we can see, the child package does no work against the default instance (no logging etc.).
We have tried delayed validation in the packages and in the connection managers, but with the same results (error).
So we are desperately hoping that someone can help us solve this problem.
Thanx,
/Nils M - Copenhagen
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May 21, 2007
hi,
I am interested in Passing value from a child Package variable to the Parent package that calls it in ssis.
I am able to call the Child package using the execute package task and use Configurations to pass values from the parent variable to the child, but I am not able to pass the value from the child to the parent.
I have a variable called datasetId in both the parent and child. it gets computed in the child and needs to be passed to the parent...
Any suggestions?
Thanks for any help in advance..
smathew
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Sep 10, 2007
Deployed Report having SSIS package as source do not work when Indirect Package configuration is used in ETL package. It seems ETL package when called/executed from Report manager does not recognize environment variable to pick up the dtsconfig file.
The Report works when Direct package configuration is used to same dtsconfig file.
What could be the reason? Any solution for this? This will cause our build/deployment to QA and Prod very difficult.
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Jul 6, 2006
Dear All,
I now have two SSIS package, "TESTING" and "LOADING". The "TESTING" package have an execute package task that call the "LOADING" package. When I want to execute the TESTING package, how can I setup the connection string so that I can edit the password of the database connected by the "LOADING" package?
Regards,
Strike
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Nov 11, 2015
Now I have a different constellation: Integration Services run on one server, in version 2014, the Analysis Services instance to process the cube database on runs on another server, version 2012.I tried several different combinations of SSIS version and Analysis Management Objects version, and got several errors while running the process package (e.g. object reference not set to an instance of an object, cannot find AnalyisServices.dll..)
Is this combination 2014/2012 possible at all?I assume the BIDS version has to be for SQL Server 2014, as I want to run SSIS packages on a 2014 server, is that correct? Does it matter at all, can I also deploy 2012 packages?Which version of Analysis Management Objects do I have to use? I assumed I have to use version 11.0 here, because I want to process a 2012 cube?If it is possible to use the "old" 11.0 version of AMO, do I have to do anything so that it can be found by the SSIS package running on the server (it was built on my local computer, there I have all SQL Server versions from 2005 to 2014 installed in parallel), or do I just have to copy it to the appropriate SQL Server folder?
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May 19, 2015
I have problems creating a cube with AMO.
I can add the cube to the database object and fill it with dimensions and a measuregroup (see code below).
If I call cube.Update() it says something like "Error in meta data manager. Cube has no measuregroups." (getting the message in german language)
The error in Microsoft.AnalysisServices.OperationException.Results.Messages is -1055653629
I can't find any documentation about this (or any other) error code in Microsoft documentation.
Here's my Code:
Cube newCube = database.Cubes.Add("MyCube","MyCube");
newCube.Language = 1031;
newCube.Collation = "Latin1_General_CI_AS";
CubeDimension dim = newCube.Dimensions.Add("dim1","dim1","dim1");
CubeAttribute attrib = dim.Attributes.Find("dim1Attr1");
[code]....
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Oct 13, 2007
I have two SSIS packages in a project, one calling the other. The parent package works fine in my local mechine. After they are deployed to the production, I schedeul jobs to run the packages in the SqlServer. The child package works fine if I run it alone, but the parent package could not find its child package if I run the parent package . As I checked, all xml config files and the connection string pointing to the child package were set correctly. It seems the parent package did not use the xml config file. Can someone help me? Thanks in advance.
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Mar 25, 2008
I have successfully created a SSIS package which execute a DTS 2000 package and with no problem to execute the task. But I failed to schedule this package. I was not success in setting the logging. When running the package in command line:
dtexec file "C:Documents and SettingslyangMy DocumentsVisual Studio 2005ProjectsTraingDTSTraingDTSDTSTraining.dtsx"
Error: 2008-03-24 08:03:24.36
Code: 0xC0012024
Source: Execute DTS 2000 Package Task
Description: The task "Execute DTS 2000 Package Task" cannot run on this edit
ion of Integration Services. It requires a higher level edition.
End Error
Warning: 2008-03-24 08:03:24.38
Code: 0x80019002
Source: DTSTraining
Description: The Execution method succeeded, but the number of errors raised
(2) reached the maximum allowed (1); resulting in failure. This occurs when the
number of errors reaches the number specified in MaximumErrorCount. Change the M
aximumErrorCount or fix the errors.
End Warning
DTExec: The package execution returned DTSER_FAILURE (1).
Any help will be greatly appreciated.
(32 bit machine, standartd edition of SQL 2005)
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Sep 8, 2006
Hi,
I am making use of the DtUtil tool to deploy my package to SQL Server.
Following is my configuration:
32-bit machine and 32-bit named instance of Yukon.
I have some package variables which need to be set in the code.
Previously I did it as follows:
Set the package variables in the code. For example:
pkgFile.Variables["User::DestinationServerName"].Value = <myvalue>
Deploy the package as follows:
applnObj.SaveToSqlServer(pkgFile, null,
destinationServer, null, null);
Here the package was successfully deployed and when i open those packages using BIDS, I am able to see that the variables are set to the values as doen in teh code.
Because of oen problem I am not using SaveToSQLServer method. So I switched to DTUtil tool.
Now I am doing it this way:
Set the package variables as before.
Deploy the package to SQL Server using DTUtil tool.
Now is the problem:
The package is successfully deployed. But the variables are not set to the value that I have specified in the code.
I also tried DTexec utility to set the package variable. Even that does n't work.
Can anyone help me out? Is there any alternate method to set package variables?
Thanks,
Sandhya
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