Custom Data Processing Extension doesn't show but should be registered correctly.
Hello,
I have a custom data processing extension that i can't see to get to work. I followed the steps like in :http://msdn.microsoft.com/en-us/library/ms155086.aspx to register the extension. Yet the extension does not show up in the data source list.
It's an extension made for ssrs 2008 and I want to use it on a SSRS 2008R2 instance. I don't have any reasons to believe that I did not configure the extension correctly, it's the same as the article and and the same on my 2008 instance.
I am using Reporting Services standard edition 2008 R2 with cumulative fix patch 4 so that should support extensibility.
The data sources that I migrated from 2008 that still refer to the extension give a message saying that the extension is not registered or configured correctly. But i swear I did it right.
Any other extension that I use did register fine, none of them are DPE's though.
My config:
RSReportServer.config
<Data>
<Extension Name="SecurityDataProcessingExtension" Type="MSRS.DataProcessing.ConnectionExtension,MSRS.DataProcessing"/>
</Data>
<SemanticQuery>
<Extension Name="RaetSecurityDataProcessingExtension" Type="Microsoft.ReportingServices.SemanticQueryEngine.Sql.MSSQL.MSSqlSQCommand,Microsoft.ReportingServices.SemanticQueryEngine"/>
...
<SemanticQuery/>
rssrvpolicy.config
<CodeGroup
class="FirstMatchCodeGroup"
version="1"
PermissionSetName="Nothing">
<IMembershipCondition
class="AllMembershipCondition"
version="1"
/>
<CodeGroup class="UnionCodeGroup" version="1"
PermissionSetName="FullTrust"
Name="CustomDPCodeGroup"
Description="Code group for custom data processing extension">
<IMembershipCondition class="UrlMembershipCondition"
version="1" Url="C:\Program Files\Microsoft SQL Server\MSRS10_50.MSSQLSERVER\Reporting Services\ReportServer\bin\MSRS.DataProcessing.dll" />
</CodeGroup>
<CodeGroup class="UnionCodeGroup"
version="1"
PermissionSetName="FullTrust"
Name="CustomDPComponentCodeGroup"
Description="Code group for custom data processing extension">
<IMembershipCondition class="UrlMembershipCondition"
version="1"
Url="C:\Program Files\Microsoft SQL Server\MSRS10_50.MSSQLSERVER\Reporting Services\ReportServer\bin\Utilities.dll" />
</CodeGroup>
.....
------extension the DPE calls for-------
As I said , this works just fine on 2005 and 2008 versions so I'm confused why it doesn't in 2008.
Any thoughts why this doesn't work?
October 27th, 2010 9:04am