Accessing A Package's Variables From Within A Custom Log Provider...or Not...
Feb 21, 2007
Hi,
Given that Task.Validate() exposes the package's VariableDispenser, but LogProviderBase.Validate() doesn't...
http://msdn2.microsoft.com/fr-fr/library/microsoft.sqlserver.dts.runtime.task.validate.aspx
http://msdn2.microsoft.com/fr-fr/library/microsoft.sqlserver.dts.runtime.logproviderbase.validate.aspx
...I guess that simply means that I can't access a package's variables within a custom log provider? Can anyone comment/confirm? Any other options/routes to achieving the same..?
We live in hope,
Tamim.
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Oct 1, 2007
As far as I can make out it is not possible to access the variables collection from a custom log provider.
I'm interested to know what the rationale for this is. Why aren't the variables available for logging purposes?
Thanks
Jamie
[Microsoft follow-up]
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Oct 1, 2007
I am interested in determining if package variables can be read from a custom log provider. I am able to pass the values into the custom log provider using an expression in a custom connection manager. My intention is to used the values of these variables upon package failure so I can capture the context of the failure. Unfortunately, if the value of the variable is changed at runtime, this update is not reflected in the custom log provider.
Is it possible to get direct access to the package variables from the custom log provider?
Thanks,
Marc
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Jun 29, 2006
Hello,
I found one post from the past asking this question, but didn't see an answer, so I am hoping someone can shed some more light on it:
I am writing a custom log provider in C#. Is it possible give this custom log provider access to the variables collection (via a variabledispenser object)? First glance at the log provider classes would tell me that this is not possible, though I would like confirmation. Also, if I am correct in thinking it is not possible, what was the reason for leaving this out?
Thanks!
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Jul 3, 2006
Hi Everyone,
I created a script task that uploads a file to a HTTPs site. The script task works well and now I want to turn this script task into a custom component...
I'm having problems on how to call the variables I have in the package, I already locked them for reading, but how am I suppose to access them and how can I put their values into strings so I can easily call them in the WebClient.UploadFile method?
Also, I am very new to custom tasks in SSIS.. and would appreciate if anyone of you can send me something (code, link, etc.) of a very simple custom task without any form or properties, that I can try to study.
Basically, what I want my custom task to do is,
1. Read the varialbes in the package.
2. use the variables values as input in my WebClient.UploadFile("varURLstring", "PUT", "varFilePath")
as you can see, my custom task is really simple... but I'm a noob here and I don't know where to go.
Thanks in advance,
Kervy
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Feb 14, 2007
Hi,
I have a package with a custom log provider, which runs in BIDS. However when I deploy the package onto SQL Server and run it on the deployed machine, if fails:
"failed to decrypt protected XML node DTS:Password...key not valid for use in specified state..."
Now this is definately to do with the custom log, as if I take it out & redeploy, I can run it on the deplyed server + also run it within a job. I have entered the custom log provider library (+ other required DLLs) in the GAC on the deployed machine, but I'm clearly missing something.
Any ideas pls??? I'm really stuck.
Many thanks in advance,
Tamim.
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Oct 26, 2006
Hi
I am developing custom dataflow component ,I need to get the of variables of the current package in the component , how can i get it?
Thanks
Mani
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Feb 1, 2007
Hi,
I'm trying to simplify the deployment process of my project. I already had some troubles with the config files but lets say I solved that issue. I'm going to read a flat file and set the variables of my packages from this file. I was thinking to use a Script Task to do that but I will need to copy this task in every package (I have at least 30). So if I want to make some change this will be painful.
Then, I came up with the idea of creating a Custom Task called Config File Task. I'm working on this but I got stuck trying to get the variables from the package that is running my Config File Task.
This is the code I had in the Script Task:
Dim streamReader As New StreamReader(Dts.Variables("ConfigFilePath").Value.ToString)
Dim line As String
Dim lineArray As String()
Dim variableName As String
Dim variableValue As String
Dim readConfigurations As Boolean = False
While (streamReader.Peek() <> -1)
line = streamReader.ReadLine()
If line = "[CONFIGURATIONS]" Then
readConfigurations = True
ElseIf line = "[/CONFIGURATIONS]" Then
readConfigurations = False
Else
If readConfigurations And line <> "" Then
lineArray = line.Split("|".ToCharArray())
variableName = lineArray(0).Trim()
variableValue = lineArray(1).Trim()
If Dts.Variables.Contains(variableName) Then
Dts.Variables(variableName).Value = variableValue
End If
End If
End If
End While
Dts.TaskResult = Dts.Results.Success
All I want to do is set the variables that exists in each package from the config file. In my UI Class (ConfigFileTaskUI.cs) I can have access to the variables via the TaskHost which is passed as an argument of Initialize() method.
Any thoughts? I'd really appreciate some help!
P.S. I've been working on this for 2 days!
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Oct 13, 2006
Hello all,
I have been struggling trying to read and/or write package level variables from within my custom task. I'd like to be able to get and set values from within the Execute method of my custom task. I have searched this forum and the books online and can't seem to find the answer. I thought maybe I could use an expression on my task (mapping the package variable to a custom task public property) but that doesn't seem to be working for me. I also would have thought I could use the VariableDispenser object from within my task but the collection is empty. I have 3 package level variables configured and can't seem to find a way to access them (with intentions of getting/setting). Could someone point me to a good doc or provide an example that may accomplish this? Thanks!
(I'm using package level variables as a means of passing simple information between tasks that are not using a DB, if there is a better way I'm open to suggestions.)
Jay_G
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Mar 13, 2006
I am new to SSIS but I am learning fast. Any help is greatly appreciated.
I have written a custom log provider derived from LogProviderBase. I want to programmtically add the custom log provider to my package, but when I try this:
myPackage.LogProviders.Add("ACustomLogProvider");
I get the following exception:
"The log provider type "ACustomLogProvider" specified for log provider "{..GUID..}" is not recognized as a valid log provider type. This error occurs when an attempt is made to create a log provider for unknown log provider type. Verify the spelling in the log provider type name".
I have followed the instructions in BOL and as suggested in this forum, adding the DtsLogProvider attribute:
[DtsLogProvider(DisplayName="ACustomLogProvider", LogProviderType="ACustomLogProvider", Description="a description")]
Another way I tried is that I added a GUID attribute to my custom log provider class and then tried this:
Type aType = typeof(ACustomLogProvider);
Guid aGUID = (Guid)aType.GUID;
myPackage.LogProviders.Add("{"+ aGUID.ToString() +"}");
This also gives me the same exception "The log provider type ""{..the actual GUID for ACustomLogProvider..}" specified for log provider "{..a different GUID..}" is not recognized as a valid log provider type....
My questions are: Is it possible to add a custom log provider programmtically or must it be done through the SSIS Designer?
Must I deploy my custom log provider class for it to work programmatically? (I had perhaps wrongly assumed I would not have to deploy if I don't want it to show up in the SSIS Designer).
I would prefer to use a custom log provider instead of just logging within the SSIS event handlers because I can override the OnPostExecute, etc. but I cannot (can I?) override the specific event handlers like PackageStart, PackageEnd, etc because they are not exposed through DTSEvents.
Any help I would be very grateful for. Thanks.
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Oct 17, 2007
Hi,
I am trying to do this select over a SAP table:
select * from KNA1
But in DataReader component raises an error pointing that Z_EXTRACT_DATA_FULL function module can't be found.
Anyone know where is the problem??
Thanks!
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Sep 4, 2006
Hi,
I am not comfortable with DTS 2000 but I need to execute a encapsulated DTS 2000 package from a SSIS package. The real problem is when I need to pass SSIS variables to DTS 2000 package. The DTS 2000 package have 3 global variables that I can identify on " Execute DTS 2000 Package Task Editor - Inner Variables ". I believe the SSIS variables must be mapped on " Execute DTS 2000 Package Task Editor - OuterVariables ". How can I associate the SSIS variables(OuterVariables ) to "Inner Variables"? How can I do it? Much Thanks.
João
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Jan 24, 2006
Hi,
I would like to design a SSIS package, which have couple of variables. It loads a xls file specified in a variable [varExcelFileFullPath] .
I will run it by commands: exec xp_cmdshell 'dtexec /SQL ....' (pls see an example below).
It seems it does not get the values passed in for those variables. I deployed the package to a sql server.
are there any grammar errors here? I copied it from dtexecui. It worked inside Dtexecui not in dos command.
exec xp_cmdshell 'dtexec /SQL "LoadExcelDB" /SERVER test /USER *** /PASSWORD ****
/MAXCONCURRENT " -1 " /CHECKPOINTING OFF /REPORTING EW
/LOGGER "{6AA833A1-E4B2-4431-831B-DE695049DC61}";"Test.SuperBowl"
/Set Package.Variables[User::varExcelFileName].Properties[Value];"TestAdHocLayer"
/Set Package.Variables[User::varExcelWorkbookName].Value;"Sheet1$"
/Set Package.Variables[User::varExcelFileFullPath].Value;"D: estshareTestAdHocLayer.xls"
/Set Package.Variables[User::varDestinationTableName].Value;"FeaturesTmp"
/Set Package.Variables[User::varPreSQLAction].Value;"delete from FeaturesTmp"
'
thanks,
Guangming
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Jul 7, 2006
Hi,
I am using .NET Provider for SAP to import data from SAP BW to the SQL-Server 2005.
The OLE-DB source has an sql command like this
"exec Z_SQL_EXPORT @I_WEEK_FROM='200601', @I_WEEK_TO='200602'
I want to make this command more flexible by using a variable strWEEK_FROM and strWEEK_TO.
How can I do this?
Thank you for yout help.
Gerd
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Nov 22, 2007
I'm using the Microsoft .NET Data Provider for SAP and it works fine.
But I want to do dynamic selects. I think it's not possible within the Dataflow-source to use variables in the sql command line.
So I created a scriptcomponent, but I don't konw how to declare the SAPParameter.
The MS Whitepaper doesn't give an answer.
I tried it with the sqlparameter but it doesn't work
Dim sqlParam As SqlParameter
sqlParam = New SqlParameter("@mandt", SqlDbType.Int)
sqlParam.Value = mandt
Does somebody can help me?
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May 11, 2007
I am attempting to set my custom properties in the UI I have created for my custom transformation. I can access them in the ProcessInput, but if I try to assign them a new value in my UI the values dont change.
I set the properties up in ProvideComponentProperties
public override void ProvideComponentProperties()
{
// Perform component setup operations
ComponentMetaData.UsesDispositions = false;
// Add Input
IDTSInput90 input = ComponentMetaData.InputCollection.New();
input.Name = "TrimInput";
input.ErrorRowDisposition = DTSRowDisposition.RD_NotUsed;
// Add Output
IDTSOutput90 output = ComponentMetaData.OutputCollection.New();
output.Name = "TrimOutput";
output.SynchronousInputID = input.ID;
IDTSCustomProperty90 Trimproperty = ComponentMetaData.CustomPropertyCollection.New();
Trimproperty.Name = "Trim Values";
Trimproperty.Description = "Selected Trim Values";
IDTSCustomProperty90 Colproperty = ComponentMetaData.CustomPropertyCollection.New();
Colproperty.Name = "Col Names";
Colproperty.Description = "Column Names";
}
btn Click event in UI form
IDTSCustomProperty90 Trimproperty = _dtsComponentMetaData.CustomPropertyCollection["Trim Values"];
Trimproperty.Value = sConcatTrim;
IDTSCustomProperty90 Colproperty = _dtsComponentMetaData.CustomPropertyCollection["Col Names"];
Colproperty.Value = sConcatColNames;
Any suggestions or please point me to any example would be greatly appreciated.
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May 15, 2007
I am trying to access a single variable in a script and a deadlock error continues to come up. I have a single string variable that is added to the readwritevariables collection in the editor. I am trying to execute the following code:
Dim variables As Variables
Try
Dts.VariableDispenser.LockForWrite("Test")
Dts.VariableDispenser.GetVariables(variables)
Catch ex As Exception
Throw ex
Finally
variables.Unlock()
End Try
I have installed Service Pack2 and this error continues. I know it has been posted on before and I appreciate any help.
Thanks
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Feb 15, 2007
Hi All,
I have a tricky one for you...
1. I create a custom log provider on machine A.
2. I deploy the signed assembly to the../../DTS/90/LogProviders directory & the GAC on both machine A & machine B.
3. I create a new package on machine A & go to enable logging for this new custom provider: I find it in the drop-down list of providers, and I can add it successfully.
4. I create a new package on machine B & go to enable logging for this new custom provider: I find it in the drop-down list of providers, but I can't add it. I get the following error:
'...failed to create log provider...the log provider type "_" specified for log provider "_" is not recognized as a valid log provider type. This occurs when an attempt is made to create a log provider for an unknown log provider type. Verify the spelling in the log provider type name (package)."
Any ideas anyone??
Tamim.
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Feb 21, 2008
Hi,
I am trying to retrieve and manipulate the value of the stored procedure parameters in the following custom code:
Code Snippet
Public Function ShowLoading(ByVal intOption as integer, byVal BasicLoading as string, byVal BasicHealthExtra as string, byVal RiderLoading as string, byVal RiderHealthExtra as string, byVal TotalAmount as string) As string
dim strRider as String
dim strCompanyName as string
strCompanyName = Fields!CompanyName.Value
select case strCompanyName
case "and Plus Rider ":
strRider = "Plus Rider"
case "and Assist Rider ":
strRider = "Assist Rider"
end select
return strRider
End Function
However, i got this error when I try to preview the report: An error occurred during local report processing, The definition of the report :
'/reportC' is invalid. There is an error on line 5 of custom code: [BC30469] Reference to a non-shared member requires an object reference.
Any help is greatly appreciated. Thanks in advance.
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Nov 21, 2006
Hi
I am not able to access SSIS variables which are defined at Data Flow Task in a custom component. This custom component is developed by me in C#. How can i access these variables?
Please let me know if theres a way to access SSIS variables.
Thanks,
Vipul
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Jan 18, 2008
I created a SSIS log provider derived from LogProviderBase, it's appear in my VS2005 and work fine, the only one problem is, there is not a dropdown list of connections in the SSIS Log Configuration column, how can I add it?
http://technet.microsoft.com/en-us/library/ms403361.aspx
thanks
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Jan 20, 2006
Hi...
I am trying to do custom log provider that will post events to Notification Services...The idea is that if I could post the "SSIS events" to Notification Services, with a Custom Delivery Channel in NS, I would be able to do NS Subscriptions with real time monitoring of SSIS packages..
I have tried to use the sample custom log provider code in MSDN. The problem is after I added the custom log provider dll to the C:Program FilesMicrosoft SQL Server90DTSLogProviders folder and install to global assembly using gacutil...
The custom log provider is not showing up in the Provider Type under Configure SSIS logs...
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Dec 14, 2006
can someone help me in this???? this function is throwing exception "sqlException unhandled in user code"."incorrect syntax near ?"
Public Overrides Sub UpdateUser(ByVal us As System.Web.Security.MembershipUser)
Dim conn As New SqlConnection(connStr)
Dim cmd As New SqlCommand("UPDATE users SET firstname = ?, lastname = ?, company= ?, address= ?, state= ? WHERE Username = ?", conn)
Dim u As User = CType(us, User)
cmd.Parameters.Add("@firstname", SqlDbType.VarChar, 50).Value = u.FirstName
cmd.Parameters.Add("@lastname", SqlDbType.VarChar, 50).Value = u.LastName
cmd.Parameters.Add("@company", SqlDbType.VarChar, 50).Value = u.Company
cmd.Parameters.Add("@address", SqlDbType.NVarChar, 200).Value = u.Address
cmd.Parameters.Add("@state", SqlDbType.VarChar, 50).Value = u.State
cmd.Parameters.Add("@Username", SqlDbType.NVarChar, 64).Value = u.UserName
Try
conn.Open()
cmd.ExecuteNonQuery()
Catch e As SqlException
Throw e
'Throw New Exception("Some Error occured during updation...")
Finally
conn.Close()
End Try
End Sub
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Feb 21, 2007
I'm running rs2005 sp2, and the dll was made with .net 1.1. Before, there were no issues with this version crossing of .net 1.1 and 2.0.
In the RS IDE, the webservice call works fine. I've read that this execution is done with full trust - so I've tried to tackle the CAS issue.
When I try to call the webservice from the dll, I catch the exception, and it's:
Request for the permission of type 'System.Net.WebPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
Now what confuses me is, why is the version of WebPermission 2.0 when the dll is 1.1? Maybe there is translation done and the dll is really run w/ the 2.0 framework?
Anyways, this I've done are:
* Added this right before my webservice call. Is something missing?
// We need to ensure that this library is permitted to access the webservice url
// http://support.microsoft.com/default.aspx?scid=kb;en-us;842419
System.Text.RegularExpressions.Regex urlRegEx = new System.Text.RegularExpressions.Regex(@"http://server/.*");
System.Net.WebPermission p = new System.Net.WebPermission(NetworkAccess.Connect, urlRegEx);
p.Assert();
* Gave the 'All_Code' group permission of full trust in both .net 1.1 and 2.0 configurations to see if it helped - it did not, and I checked the report after I did an iisreset. This should have done it!!
* I also tried changing: rsmgrpolicy.config and rssrvpolicy.config
and updated these lines to have version 2.0.0.0:
<SecurityClass Name="SecurityPermission" Description="System.Security.Permissions.SecurityPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
<SecurityClass Name="WebPermission" Description="System.Net.WebPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"/>
iisreset was done, and the code executed was still complaining about the permission request failing for WebPermission.
* These blocks were added to rsmgrpolicy.config and rssrvpolicy.config, in respective sections:
<CodeGroup class="UnionCodeGroup"
version="1"
PermissionSetName="CompanyPermissionSet"
Name="CompanyRS"
Description="">
<IMembershipCondition class="UrlMembershipCondition"
version="1"
Url="file://C:/Program Files/Microsoft SQL Server/MSSQL.3/Reporting Services/ReportServer/bin/Company.RS.dll"/>
</CodeGroup>
<PermissionSet class="NamedPermissionSet"
version="1"
Name="CompanyPermissionSet">
<IPermission class="SecurityPermission"
version="1"
Flags="Assertion, Execution"/>
<IPermission class="WebPermission"
version="1">
<ConnectAccess>
<URI uri="http://server/"/>
<URI uri="http://*.Company.com"/>
</ConnectAccess>
<AcceptAccess>
<URI uri="http://server/"/>
<URI uri="http://*.Company.com"/>
</AcceptAccess>
</IPermission>
</PermissionSet>
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Jun 12, 2007
Hi,
My report has multiple datasets, and I want to access the fields of a particular dataset from custom code. The problem is that the name of the dataset to use is only calculated during the execution of the custom code.
Allow me to illustrate:
public function Test(data as DataSets, fieldName as string)dim datasetName as string = CalculateDatasetName()dim ds as Dataset = data(datasetName)' now here I want to get the fieldName out of the dataset.' in the report, I would do something like
' First(Fields!fieldName.Value, datasetName)' but in custom code, this obviously doesn't work.end function
I've been looking for a way to accomplish this, but it seems you cannot get data from a dataset through custom code (there is only the commandtext property). Also it is not possible to pass the Fields collection as a parameter, as I do not know the dataset name when in the report designer.
I hope my problem description is clear.
Does anyone know how to solve this issue?
Thanks,
Phil
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Mar 25, 2008
We use reporting services to report on our SQL 2005.
I wanted to have a function that translates a filter (parameter) in one RDL from IDs to Names to be able to show a summary of what the user selected when he executed the report.
Instead of writing this function in the .Code, I said great, lets use custom assemblies.
PROBLEM: I see examples on how to enable a function in such dll access to DB, but they all hardcode the connection string in the vb code. that seems useless to me. Each customer will have different server name, I need to get the connection string from the sme (shared data source) used in the catalog's folder. just like the RDl is using it. how do I do that?
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Feb 6, 2008
How do i access global variables in SSIS scripts ?
the Dts.variables("VarName").Value
should work but doesn't ?
do i need to reference the variable another way ?
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Apr 25, 2007
Hello Everyone,
I am trying to use a custom role provider, the main purpose so that I don't have to use a database file. My web.config file is posted below. My problem is that I think I have followed all the steps to create a custom role provider using both articles on MSDN and some written by Scott Gu. After Modifying my web.config file I went to the asp.net configuration to test the connection. Users are created in the remote database but roles are being picked up and created in the App_Data folder. Can anyone give me a hint at what I am doing wrong? thanks in advance.
<?xml version="1.0"?>
<!--
Note: As an alternative to hand editing this file you can use the
web admin tool to configure settings for your application. Use
the Website->Asp.Net Configuration option in Visual Studio.
A full list of settings and comments can be found in
machine.config.comments usually located in
WindowsMicrosoft.NetFrameworkv2.xConfig
-->
<configuration xmlns="http://schemas.microsoft.com/.NetConfiguration/v2.0">
<appSettings/>
<connectionStrings>
<add name="MyConnectionString" connectionString="Data Source=10.10.10.10;Database=MyDataBase;Persist Security Info=True;User ID=user;Password=password" providerName="System.Data.SqlClient"/>
</connectionStrings>
<system.web>
<!--
Set compilation debug="true" to insert debugging
symbols into the compiled page. Because this
affects performance, set this value to true only
during development.
-->
<roleManager enabled="true"/>
<membership defaultProvider="CustomSQLRoleManager">
<providers>
<clear/>
<add name="CustomSQLRoleManager"
type="System.Web.Security.SqlMembershipProvider"
connectionStringName="MyConnectionString"
applicationName="MyAppllicationName"
minRequiredPasswordLength="6"
minRequiredNonalphanumericCharacters="0"
requiresQuestionAndAnswer="false"
requiresUniqueEmail="true"/>
</providers>
</membership>
<compilation debug="true">
<assemblies>
<add assembly="System.Design, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A"/>
<add assembly="System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089"/></assemblies></compilation>
<!--
The <authentication> section enables configuration
of the security authentication mode used by
ASP.NET to identify an incoming user.
-->
<authentication mode="Forms"/>
<!--
The <customErrors> section enables configuration
of what to do if/when an unhandled error occurs
during the execution of a request. Specifically,
it enables developers to configure html error pages
to be displayed in place of a error stack trace.
<customErrors mode="RemoteOnly" defaultRedirect="GenericErrorPage.htm">
<error statusCode="403" redirect="NoAccess.htm" />
<error statusCode="404" redirect="FileNotFound.htm" />
</customErrors>
-->
</system.web>
</configuration>
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Jan 28, 2006
ASP.NET 2.0....
What is the proper way to rename the ASPNETDB.MDF to another name, such as TEST_ASPNETDB.MDF?
I know you can rename the db in the IDE, BUT, there are other places you need to change so that ASPNETDB.MDF isn't recreated. Do I have to make a custom SQLExpress provider or something to that effect?
Any examples? Thanks...
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Apr 3, 2006
Hi,
I'm trying to use an OLE DB connection manager from inside a custom log provider, but can't get the code to work - I get an exception "A first chance exception of type 'System.InvalidCastException' occurred in SSEALogProvider.dll" on the last line of the code below.
I know the connection is OLE DB from looking at .CreationName.
I've tried both with & without ToConnectionManager90(), but appearently not in the right way, both cases gives the same exception.
Any tips on what I'm missing? All the examples I've seen are either creating (instead of using) connection managers, or are file based connection managers. Any and all help much appreciated!
Thanks/Kristian
if (this.ConfigString.Length == 0 || connections.Contains(ConfigString) == false ||
connections[ConfigString].CreationName != "OLEDB")
{
infoEvents.FireError(0, "SSEALogProvider", "The ConnectionManager " + ConfigString + " specified in the ConfigString property cannot be found in the collection, or is of the wrong type (expected CreationName='OLEDB'.)", "", 0);
return Microsoft.SqlServer.Dts.Runtime.DTSExecResult.Failure;
}
else
[...]
public override void OpenLog()
{
if (!connections.Contains(this.ConfigString))
throw new Exception("The ConnectionManager " + this.ConfigString + " does not exist in the Connections collection.");
ConnectionManager connectionManager = connections[ConfigString];
IDTSConnectionManager90 connectionManager90 = DtsConvert.ToConnectionManager90(connectionManager);
object connObj = connectionManager90.AcquireConnection(null);
//ConnectionManagerOleDb connectionManagerOleDb = (ConnectionManagerOleDb)(connectionManager.InnerObject);
//object connObj = connectionManagerOleDb.AcquireConnection(null);
if (connObj == null)
{
events.FireError(0, "SSEALogProvider", "Could not connect to the log database with connection string " + ConfigString + ".", "", 0);
return;
}
// Exception on next line: "A first chance exception of type 'System.InvalidCastException' occurred in SSEALogProvider.dll"
OleDbConnection oledbConnection = (OleDbConnection)connObj;
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Jun 19, 2007
Hello,
I'd like to use Globals!ReportName and User!Language in custom code like this:
Function Localize(ByVal key As String) As String
Return ReportUtil.Localizer.Localize(Globals!ReportName, key, User!Language)
End Function
If I preview the report I get an error message saying that there is error on line 2 of custom code.
Is it possible to reach report variables in custom code?
Thanks!
Werner
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Oct 19, 2011
i am using Microsoft Sql Server 2008 Report buider 3.0. and i generated report and that report how to use custom variables.
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