How To Change Password To Dts Package Programmatically?

Jun 19, 2007

Hi,

 I was wondering if it is possible to change the password on a SQL Server 2000 DTS package programatically instead of just
manually using the the interface?

 I have over 150 DTS packages  used for building BI data cubes and our password policy requires a password change every 60 days.

I would like to write a windows vb.net application that loops through all the DTS packages and changes the password.

 Please advise.

 Thanks

 Chris

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SQL Server Agent Job Will Not Retain Package Password (encrypt Sensitive With Password)

Apr 1, 2008

I have a package protected by a password - I am already unhappy that to get it to use the configuration file to change connection strings for the production servers I have had to hardcode the password into the config file - very insecure!
However, the package now deploys correctly to the production server and will run from there OK, but NOT if scheduled as a SQL Server Agent Job. Thus is because however often I edit the command line to include the password after the DECRYPT switch (which it has prompted me for when I click on the command line tab), the Job Step will not retain it.
If I open it up after I have edited it and closed it, the password has disappeared.

I know that if I run dtexec plus the code in the Command Line tab (with the password), the package runs OK.

This is driving me insane!
I have read all the other posts and so I tried replacing the SSIS package step with a CmdExec step and pasting that code into there - then I get an OLEDB error..

The code I use is:
DTEXEC /SQL "ImportRateMonitoringTables" /SERVER servername /DECRYPT password /CONFIGFILE "D:Microsoft SQL ServerSSISDeploymentsRateMonitoringImportTasksDeploymentImportRateMonitoringTables_Production.dtsConfig" /MAXCONCURRENT " -1 " /CHECKPOINTING OFF /REPORTING E

and I get

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

although the same code executes perfectly from a command prompt.

Please does anyone have any experience with a similar problem and if so, how did you get round it?

Thank you

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Hi guys,
 
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Can any body help me to get around this problem? Even can anyone give me any link where I can find some useful article to accomplish this goal?
I am giving my code here too.
I will appreciate any kind of suggestion on this.
 
Code snippet:
 
public void CreatePackage()
{
string executeSqlTask = typeof(ExecuteSQLTask).AssemblyQualifiedName;
      Package pkg = new Package();
      pkg.PackageType = DTSPackageType.DTSDesigner90;
ConnectionManager oledbConnectionManager =              CreateOLEDBConnection(pkg);
ConnectionManager flatfileConnectionManager =
             CreateFileConnection(pkg);
      // creating the SQL Task for table creation
Executable sqlTaskExecutable = pkg.Executables.Add(executeSqlTask);
ExecuteSQLTask execSqlTask = (sqlTaskExecutable as Microsoft.SqlServer.Dts.Runtime.TaskHost).InnerObject as ExecuteSQLTask;
      execSqlTask.Connection = oledbConnectionManager.Name;           
      execSqlTask.SqlStatementSource =
"CREATE TABLE [MYDATABASE].[dbo].[MYTABLE] ([NAME] NVARCHAR(50),[AGE] NVARCHAR(50),[GENDER] NVARCHAR(50)) GO";
      // creating the Data flow task
Executable dataFlowExecutable = pkg.Executables.Add("DTS.Pipeline.1");
      TaskHost pipeLineTaskHost = (TaskHost)dataFlowExecutable;
      MainPipe dataFlowTask = (MainPipe)pipeLineTaskHost.InnerObject;           
      // Put a precedence constraint between the tasks.           
PrecedenceConstraint pcTasks = pkg.PrecedenceConstraints.Add(sqlTaskExecutable, dataFlowExecutable);
      pcTasks.Value = DTSExecResult.Success;
      pcTasks.EvalOp = DTSPrecedenceEvalOp.Constraint;
      // Now adding the data flow components
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      sourceDataFlowComponent.Name = "Source Data from Flat file";
      // Here is the component class id for flat file source data
      sourceDataFlowComponent.ComponentClassID = "{90C7770B-DE7C-435E-880E-E718C92C0573}";
CManagedComponentWrapper managedInstance = sourceDataFlowComponent.Instantiate();
      managedInstance.ProvideComponentProperties();           
            sourceDataFlowComponent.
RuntimeConnectionCollection[0].ConnectionManagerID = flatfileConnectionManager.ID;
            sourceDataFlowComponent.
RuntimeConnectionCollection[0].ConnectionManager = DtsConvert.ToConnectionManager90(flatfileConnectionManager);
     
managedInstance.AcquireConnections(null);
      managedInstance.ReinitializeMetaData();
      managedInstance.ReleaseConnections();
      // Get the destination's default input and virtual input.
IDTSOutput90 output = sourceDataFlowComponent.OutputCollection[0];
                        // Here I dont find any columns at all..why??
      // Now adding the data flow components
IDTSComponentMetaData90 destinationDataFlowComponent = dataFlowTask.ComponentMetaDataCollection.New();
      destinationDataFlowComponent.Name =
"Destination Oledb compoenent";
      // Here is the component class id for Oledvb data
      destinationDataFlowComponent.ComponentClassID = "{E2568105-9550-4F71-A638-B7FE42E66922}";
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      managedOleInstance.ProvideComponentProperties();
destinationDataFlowComponent.
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destinationDataFlowComponent.
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      managedOleInstance.SetComponentProperty("AccessMode", 2);                 
managedOleInstance.SetComponentProperty("OpenRowset", "[MYDATABASE].[dbo].[MYTABLE]");           
      managedOleInstance.AcquireConnections(null);
      managedOleInstance.ReinitializeMetaData();  // Throws exception
      managedOleInstance.ReleaseConnections();           
      // Create the path.
IDTSPath90 path = dataFlowTask.PathCollection.New();            path.AttachPathAndPropagateNotifications(sourceDataFlowComponent.OutputCollection[0],
      destinationDataFlowComponent.InputCollection[0]);
      // Get the destination's default input and virtual input.
IDTSInput90 input = destinationDataFlowComponent.InputCollection[0];
      IDTSVirtualInput90 vInput = input.GetVirtualInput();
      // Iterate through the virtual input column collection.
foreach (IDTSVirtualInputColumn90 vColumn in vInput.VirtualInputColumnCollection)
      {
          managedOleInstance.SetUsageType(
input.ID, vInput, vColumn.LineageID, DTSUsageType.UT_READONLY);
      }
      DTSExecResult res = pkg.Execute();
}
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{
      ConnectionManager ConMgr;
      ConMgr = p.Connections.Add("OLEDB");
      ConMgr.ConnectionString =
"Data Source=VSTS;Initial Catalog=MYDATABASE;Provider=SQLNCLI;Integrated Security=SSPI;Auto Translate=false;";
      ConMgr.Name = "SSIS Connection Manager for Oledb";
      ConMgr.Description = "OLE DB connection to the Test database.";
      return ConMgr;
}
public ConnectionManager CreateFileConnection(Package p)
{
      ConnectionManager connMgr;
      connMgr = p.Connections.Add("FLATFILE");
      connMgr.ConnectionString = @"D:MyCSVFile.csv";
      connMgr.Name = "SSIS Connection Manager for Files";
      connMgr.Description = "Flat File connection";
      connMgr.Properties["Format"].SetValue(connMgr, "Delimited");
connMgr.Properties["HeaderRowDelimiter"].SetValue(connMgr, Environment.NewLine);
      return connMgr;
}
 
And my CSV files is as follows
 
NAME, AGE, GENDER
Jon,52,MALE
Linda, 26, FEMALE
 
Thats all. Thanks.

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Below is C# code used to create a FuzzyLookup SSIS package programmatically. It does 95% of what I need it to. The only thing missing that I cannot figure out is how to take a Fuzzy Lookup Input column (OLE DB Output Column) and make it "pass through" the fuzzy lookup component to the OLE DB Destination. In the example below, that means I need the QuarantinedEmployeeId to make it into the destination.

Look in the "Test Dependencies" region below to get instructions and scripts used to set assembly references, create the sample tables used for this example, and insert test data.

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Code Block
using Microsoft.SqlServer.Dts.Runtime;
using Microsoft.SqlServer.Dts.Pipeline.Wrapper;
namespace CreateSsisPackage
{
public class TestFuzzyLookup
{
public static void Test()
{
#region Test Dependencies
// Assembly references:
// Microsoft.SqlServer.DTSPipelineWrap
// Microsoft.SQLServer.DTSRuntimeWrap
// Microsoft.SQLServer.ManagedDTS
// First create a database called TestFuzzyLookup
// Next, create tables:
//SET ANSI_NULLS ON
//GO
//SET QUOTED_IDENTIFIER ON
//GO
//CREATE TABLE [dbo].[EmployeeMatch](
// [RecordId] [int] IDENTITY(1,1) NOT NULL,
// [EmployeeId] [int] NOT NULL,
// [QuarantinedEmployeeId] [int] NOT NULL,
// [_Similarity] [real] NOT NULL,
// [_Confidence] [real] NOT NULL,
// CONSTRAINT [PK_EmployeeMatch] PRIMARY KEY CLUSTERED
//(
// [RecordId] ASC
//)WITH (IGNORE_DUP_KEY = OFF) ON [PRIMARY]
//) ON [PRIMARY]
//GO
//SET ANSI_NULLS ON
//GO
//SET QUOTED_IDENTIFIER ON
//GO
//CREATE TABLE [dbo].[QuarantinedEmployee](
// [QuarantinedEmployeeId] [int] IDENTITY(1,1) NOT NULL,
// [QuarantinedEmployeeName] [varchar](50) NOT NULL,
// CONSTRAINT [PK_QuarantinedEmployee] PRIMARY KEY CLUSTERED
//(
// [QuarantinedEmployeeId] ASC
//)WITH (IGNORE_DUP_KEY = OFF) ON [PRIMARY]
//) ON [PRIMARY]
//GO
//SET ANSI_NULLS ON
//GO
//SET QUOTED_IDENTIFIER ON
//GO
//CREATE TABLE [dbo].[Employee](
// [EmployeeId] [int] IDENTITY(1,1) NOT NULL,
// [EmployeeName] [varchar](50) NOT NULL,
// CONSTRAINT [PK_Employee] PRIMARY KEY CLUSTERED
//(
// [EmployeeId] ASC
//)WITH (IGNORE_DUP_KEY = OFF) ON [PRIMARY]
//) ON [PRIMARY]
// Next, insert test data
//insert into employee values ('John Doe')
//insert into employee values ('Jane Smith')
//insert into employee values ('Ryan Johnson')
//insert into quarantinedemployee values ('John Dole')
#endregion Test Dependencies
#region Create Package
// Create a new package
Package package = new Package();
package.Name = "FuzzyLookupTest";
// Add a Data Flow task
TaskHost taskHost = package.Executables.Add("DTS.Pipeline") as TaskHost;
taskHost.Name = "Fuzzy Lookup";
IDTSPipeline90 pipeline = taskHost.InnerObject as MainPipe;
// Get the pipeline's component metadata collection
IDTSComponentMetaDataCollection90 componentMetadataCollection = pipeline.ComponentMetaDataCollection;
#endregion Create Package
#region Source
// Add a new component metadata object to the data flow
IDTSComponentMetaData90 oledbSourceMetadata = componentMetadataCollection.New();
// Associate the component metadata object with the OLE DB Source Adapter
oledbSourceMetadata.ComponentClassID = "DTSAdapter.OLEDBSource";
// Instantiate the OLE DB Source adapter
IDTSDesigntimeComponent90 oledbSourceComponent = oledbSourceMetadata.Instantiate();
// Ask the component to set up its component metadata object
oledbSourceComponent.ProvideComponentProperties();
// Add an OLE DB connection manager
ConnectionManager connectionManagerSource = package.Connections.Add("OLEDB");
connectionManagerSource.Name = "OLEDBSource";
// Set the connection string
connectionManagerSource.ConnectionString = "Data Source=localhost;Initial Catalog=TestFuzzyLookup;Provider=SQLNCLI.1;Integrated Security=SSPI;Auto Translate=False;";
// Set the connection manager as the OLE DB Source adapter's runtime connection
IDTSRuntimeConnection90 runtimeConnectionSource = oledbSourceMetadata.RuntimeConnectionCollection["OleDbConnection"];
runtimeConnectionSource.ConnectionManagerID = connectionManagerSource.ID;
// Tell the OLE DB Source adapter to use the source table
oledbSourceComponent.SetComponentProperty("OpenRowset", "QuarantinedEmployee");
oledbSourceComponent.SetComponentProperty("AccessMode", 0);
// Set up the connection manager object
runtimeConnectionSource.ConnectionManager = DtsConvert.ToConnectionManager90(connectionManagerSource);
// Establish the database connection
oledbSourceComponent.AcquireConnections(null);
// Set up the column metadata
oledbSourceComponent.ReinitializeMetaData();
// Release the database connection
oledbSourceComponent.ReleaseConnections();
// Release the connection manager
runtimeConnectionSource.ReleaseConnectionManager();
#endregion Source
#region Fuzzy Lookup
// Add a new component metadata object to the data flow
IDTSComponentMetaData90 fuzzyLookupMetadata = componentMetadataCollection.New();
// Associate the component metadata object with the Fuzzy Lookup object
fuzzyLookupMetadata.ComponentClassID = "DTSTransform.BestMatch.1";
// Instantiate
IDTSDesigntimeComponent90 fuzzyLookupComponent = fuzzyLookupMetadata.Instantiate();
// Ask the component to set up its component metadata object
fuzzyLookupComponent.ProvideComponentProperties();
// Add an OLE DB connection manager
ConnectionManager connectionManagerFuzzy = package.Connections.Add("OLEDB");
connectionManagerFuzzy.Name = "OLEDBFuzzy";
// Set the connection string
connectionManagerFuzzy.ConnectionString = "Data Source=localhost;Initial Catalog=TestFuzzyLookup;Provider=SQLNCLI.1;Integrated Security=SSPI;Auto Translate=False;";
// Set the connection manager as the fuzzy lookup component's runtime connection
IDTSRuntimeConnection90 runtimeConnectionFuzzy = fuzzyLookupMetadata.RuntimeConnectionCollection["OleDbConnection"];
runtimeConnectionFuzzy.ConnectionManagerID = connectionManagerFuzzy.ID;
// Set up the connection manager object
runtimeConnectionFuzzy.ConnectionManager = DtsConvert.ToConnectionManager90(connectionManagerFuzzy);
// Establish the database connection
fuzzyLookupComponent.AcquireConnections(null);
// Set up the external metadata column
fuzzyLookupComponent.ReinitializeMetaData();
// Release the database connection
fuzzyLookupComponent.ReleaseConnections();
// Release the connection manager
runtimeConnectionFuzzy.ReleaseConnectionManager();
// Get the standard output of the OLE DB Source adapter
IDTSOutput90 oledbSourceOutput = oledbSourceMetadata.OutputCollection["OLE DB Source Output"];
// Get the input of the Fuzzy Lookup component
IDTSInput90 fuzzyInput = fuzzyLookupMetadata.InputCollection["Fuzzy Lookup Input"];
// Create a new path object
IDTSPath90 path = pipeline.PathCollection.New();
// Connect the source to Fuzzy Lookup
path.AttachPathAndPropagateNotifications(oledbSourceOutput, fuzzyInput);
// Get the output column collection for the OLE DB Source adapter
IDTSOutputColumnCollection90 oledbSourceOutputColumns = oledbSourceOutput.OutputColumnCollection;
// Get the external metadata column collection for the fuzzy lookup component
IDTSExternalMetadataColumnCollection90 externalMetadataColumns = fuzzyInput.ExternalMetadataColumnCollection;
// Get the virtual input for the fuzzy lookup component
IDTSVirtualInput90 virtualInput = fuzzyInput.GetVirtualInput();
// Loop through output columns and relate columns that will be fuzzy matched on
foreach (IDTSOutputColumn90 outputColumn in oledbSourceOutputColumns)
{
IDTSInputColumn90 col = fuzzyLookupComponent.SetUsageType(fuzzyInput.ID, virtualInput, outputColumn.LineageID, DTSUsageType.UT_READONLY);
if (outputColumn.Name == "QuarantinedEmployeeName")
{
// column name is one of the columns we'll match with
fuzzyLookupComponent.SetInputColumnProperty(fuzzyInput.ID, col.ID, "JoinToReferenceColumn", "EmployeeName");
fuzzyLookupComponent.SetInputColumnProperty(fuzzyInput.ID, col.ID, "MinSimilarity", 0.6m);
// set to be fuzzy match (not exact match)
fuzzyLookupComponent.SetInputColumnProperty(fuzzyInput.ID, col.ID, "JoinType", 2);
}
}
fuzzyLookupComponent.SetComponentProperty("MatchIndexOptions", 1);
fuzzyLookupComponent.SetComponentProperty("MaxOutputMatchesPerInput", 100);
fuzzyLookupComponent.SetComponentProperty("ReferenceTableName", "Employee");
fuzzyLookupComponent.SetComponentProperty("WarmCaches", true);
fuzzyLookupComponent.SetComponentProperty("MinSimilarity", 0.6);
IDTSOutput90 fuzzyLookupOutput = fuzzyLookupMetadata.OutputCollection["Fuzzy Lookup Output"];
// add output columns that will simply pass through from the reference table (Employee)
IDTSOutputColumn90 outCol = fuzzyLookupComponent.InsertOutputColumnAt(fuzzyLookupOutput.ID, 0, "EmployeeId", "");
outCol.SetDataTypeProperties(Microsoft.SqlServer.Dts.Runtime.Wrapper.DataType.DT_I4, 0, 0, 0, 0);
fuzzyLookupComponent.SetOutputColumnProperty(fuzzyLookupOutput.ID, outCol.ID, "CopyFromReferenceColumn", "EmployeeId");

// add output columns that will simply pass through from the oledb source (QuarantinedEmployeeId)
//IDTSOutput90 sourceOutputCollection = oledbSourceMetadata.OutputCollection["OLE DB Source Output"];
//IDTSOutputColumnCollection90 sourceOutputCols = sourceOutputCollection.OutputColumnCollection;
//foreach (IDTSOutputColumn90 outputColumn in sourceOutputCols)
//{
// if (outputColumn.Name == "QuarantinedEmployeeId")
// {
// IDTSOutputColumn90 col = fuzzyLookupComponent.InsertOutputColumnAt(fuzzyLookupOutput.ID, 0, outputColumn.Name, "");
// col.SetDataTypeProperties(
// outputColumn.DataType, outputColumn.Length, outputColumn.Precision, outputColumn.Scale, outputColumn.CodePage);
// //fuzzyLookupComponent.SetOutputColumnProperty(
// // fuzzyLookupOutput.ID, col.ID, "SourceInputColumnLineageId", outputColumn.LineageID);
// }
//}

// add output columns that will simply pass through from the oledb source (QuarantinedEmployeeId)
//IDTSInput90 fuzzyInputCollection = fuzzyLookupMetadata.InputCollection["Fuzzy Lookup Input"];
//IDTSInputColumnCollection90 fuzzyInputCols = fuzzyInputCollection.InputColumnCollection;
//foreach (IDTSInputColumn90 inputColumn in fuzzyInputCols)
//{
// if (inputColumn.Name == "QuarantinedEmployeeId")
// {
// IDTSOutputColumn90 col = fuzzyLookupComponent.InsertOutputColumnAt(fuzzyLookupOutput.ID, 0, inputColumn.Name, "");
// col.SetDataTypeProperties(
// inputColumn.DataType, inputColumn.Length, inputColumn.Precision, inputColumn.Scale, inputColumn.CodePage);
// fuzzyLookupComponent.SetOutputColumnProperty(
// fuzzyLookupOutput.ID, col.ID, "SourceInputColumnLineageId", inputColumn.LineageID);
// }
//}
#endregion Fuzzy Lookup
#region Destination
// Add a new component metadata object to the data flow
IDTSComponentMetaData90 oledbDestinationMetadata = componentMetadataCollection.New();
// Associate the component metadata object with the OLE DB Destination Adapter
oledbDestinationMetadata.ComponentClassID = "DTSAdapter.OLEDBDestination";
// Instantiate the OLE DB Destination adapter
IDTSDesigntimeComponent90 oledbDestinationComponent = oledbDestinationMetadata.Instantiate();
// Ask the component to set up its component metadata object
oledbDestinationComponent.ProvideComponentProperties();
// Add an OLE DB connection manager
ConnectionManager connectionManagerDestination = package.Connections.Add("OLEDB");
connectionManagerDestination.Name = "OLEDBDestination";
// Set the connection string
connectionManagerDestination.ConnectionString = "Data Source=localhost;Initial Catalog=TestFuzzyLookup;Provider=SQLNCLI.1;Integrated Security=SSPI;Auto Translate=False;";
// Set the connection manager as the OLE DBDestination adapter's runtime connection
IDTSRuntimeConnection90 runtimeConnectionDestination = oledbDestinationMetadata.RuntimeConnectionCollection["OleDbConnection"];
runtimeConnectionDestination.ConnectionManagerID = connectionManagerDestination.ID;
// Tell the OLE DB Destination adapter to use the destination table
oledbDestinationComponent.SetComponentProperty("OpenRowset", "EmployeeMatch");
oledbDestinationComponent.SetComponentProperty("AccessMode", 0);
// Set up the connection manager object
runtimeConnectionDestination.ConnectionManager = DtsConvert.ToConnectionManager90(connectionManagerDestination);
// Establish the database connection
oledbDestinationComponent.AcquireConnections(null);
// Set up the external metadata column
oledbDestinationComponent.ReinitializeMetaData();
// Release the database connection
oledbDestinationComponent.ReleaseConnections();
// Release the connection manager
runtimeConnectionDestination.ReleaseConnectionManager();
// Get the standard output of the fuzzy lookup componenet
IDTSOutput90 fuzzyLookupOutputCollection = fuzzyLookupMetadata.OutputCollection["Fuzzy Lookup Output"];
// Get the input of the OLE DB Destination adapter
IDTSInput90 oledbDestinationInput = oledbDestinationMetadata.InputCollection["OLE DB Destination Input"];
// Create a new path object
IDTSPath90 ssisPath = pipeline.PathCollection.New();
// Connect the source and destination adapters
ssisPath.AttachPathAndPropagateNotifications(fuzzyLookupOutputCollection, oledbDestinationInput);
// Get the output column collection for the OLE DB Source adapter
IDTSOutputColumnCollection90 fuzzyLookupOutputColumns = fuzzyLookupOutputCollection.OutputColumnCollection;
// Get the external metadata column collection for the OLE DB Destination adapter
IDTSExternalMetadataColumnCollection90 externalMetadataCols = oledbDestinationInput.ExternalMetadataColumnCollection;
// Get the virtual input for the OLE DB Destination adapter.
IDTSVirtualInput90 vInput = oledbDestinationInput.GetVirtualInput();
// Loop through our output columns
foreach (IDTSOutputColumn90 outputColumn in fuzzyLookupOutputColumns)
{
// Add a new input column
IDTSInputColumn90 inputColumn = oledbDestinationComponent.SetUsageType(oledbDestinationInput.ID,
vInput, outputColumn.LineageID, DTSUsageType.UT_READONLY);
// Get the external metadata column from the OLE DB Destination
// using the output column's name
IDTSExternalMetadataColumn90 externalMetadataColumn = externalMetadataCols[outputColumn.Name];
// Map the new input column to its corresponding external metadata column.
oledbDestinationComponent.MapInputColumn(oledbDestinationInput.ID, inputColumn.ID, externalMetadataColumn.ID);
}
#endregion Destination
// Save the package
Application application = new Application();
application.SaveToXml(@"c:TempTestFuzzyLookup.dtsx", package, null);
}
}
}

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