Propriété Measure.Expression
Gets the MDX expression that is used to aggregate the Measure.
Espace de noms : Microsoft.AnalysisServices.AdomdServer
Assembly : msmgdsrv (en msmgdsrv.dll)
Syntaxe
'Déclaration
Public ReadOnly Property Expression As String
Get
'Utilisation
Dim instance As Measure
Dim value As String
value = instance.Expression
public string Expression { get; }
public:
property String^ Expression {
String^ get ();
}
member Expression : string
function get Expression () : String
Valeur de propriété
Type : System.String
A String containing the MDX expression that is used to aggregate values for a Measure.
Notes
Calculated measures use MDX expressions to supply their values, instead of binding to columns in a data source. The Expression property contains the MDX expression used to supply the values for a Measure only if the Measure is a calculated measure. Otherwise, this property contains an empty string ("").
The value of this property is identical to the value of the EXPRESSION column of the MEASURES schema rowset for the specified measure.