DataSourceDefinition.CredentialRetrieval Property

Gets or sets a value that indicates the way in which the report server retrieves data source credentials.

Spazio dei nomi: ReportService2006
Assembly : ReportService2006 (in reportservice2006.dll)

Sintassi

'Dichiarazione
Public Property CredentialRetrieval As CredentialRetrievalEnum

public CredentialRetrievalEnum CredentialRetrieval { get; set; }

public:
property CredentialRetrievalEnum CredentialRetrieval {
    CredentialRetrievalEnum get ();
    void set (CredentialRetrievalEnum value);
}

/** @property */
public CredentialRetrievalEnum get_CredentialRetrieval ()

/** @property */
public void set_CredentialRetrieval (CredentialRetrievalEnum value)

public function get CredentialRetrieval () : CredentialRetrievalEnum

public function set CredentialRetrieval (value : CredentialRetrievalEnum)

Valore proprietà

A CredentialRetrievalEnum value which indicates the way in which the report server retrieves data source credentials.

Osservazioni

You can use the CredentialRetrieval property to specify where to retrieve the credentials that will be used by the when the report server connects to an external data source.

There are four possible settings for this property:

• None – The connection to the data source does not require connections.

• Prompt - The report server requires that credentials be supplied. If credentials are not supplied, the report is not generated and an exception is raised.

• Integrated- The report server uses the credentials of the user authenticated to the report server. Any other data source credentials that are supplied are ignored.

• Store – The credentials are stored securely in the report server database.

There are several features of the report server that require the credential retrieval option to be either Store or None in order to successfully execute. These include schedule-based features such report execution snapshot generation, report history generation, and subscriptions.

When credentials and the connection string are stored in the report server database, they are encrypted.

Thread Safety

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Piattaforme

Piattaforme di sviluppo

Per un elenco delle piattaforme supportate, vedere Requisiti hardware e software per l'Installazione di SQL Server 2005.

Piattaforme di destinazione

Windows 98, Windows 2000, Windows 2000 Server, Windows CE, Windows Server 2008, Windows 98 Second Edition, Pocket PC, Smart Phone, Windows Server 2003, Windows XP Professional with Service Pack 2 (SP2), Windows 2000 Professional, Windows 2000 Advanced Server, Windows XP Home Edition, Per un elenco delle piattaforme supportate, vedere Requisiti hardware e software per l'Installazione di SQL Server 2005., Windows Vista, Windows Mobile 5.0, Windows Mobile 2003 for Pocket PC, Windows CE 5.0

Vedere anche

Riferimento

DataSourceDefinition Class
DataSourceDefinition Members
ReportService2006 Namespace