DeleteEncryptionKey Method (WMI MSReportServer_ConfigurationSetting)

Deletes the encryption keys from the report server database.


Public Sub DeleteEncryptionKeys(ByVal InstallationID As String, _
    ByRef HRESULT As Int32, ByRef ExtendedErrors() As String)
public void DeleteEncryptionKeys(string InstallationID, out Int32 HRESULT, 
    out string[] ExtendedErrors);


  • InstallationID
    The installation ID of a report server that is in the keys table of the report server database.

    [out] Value indicating whether the call succeeded or failed.

  • ExtendedErrors[]
    [out] A string array containing additional errors returned by the call.

Return Value

Returns an HRESULT indicating success or failure of the method call. A value of 0 indicates that the method call was successful. A non-zero value indicates that an error has occurred.


The DeleteEncryptionKey method deletes entries from the keys table for any report servers that have access to the secure information in the report server database. If the InstallationID parameter specified does not correspond to an installation ID in the database, the method returns an error.


Namespace: root\Microsoft\SqlServer\ReportServer\RS_<EncodedInstanceName>\v10\Admin

Platform: Windows Server 2003, Datacenter Edition; Windows Server 2003, Enterprise Edition; Windows Server 2003, Standard Edition; Windows Vista; Windows XP Professional with Service Pack 2 (SP2) or Service Pack 1 (SP1); or Windows 2000 (all versions)