Proprietà Expression
Gets the MDX expression that is used to aggregate the Measure.
Spazio dei nomi: Microsoft.AnalysisServices.AdomdServer
Assembly: msmgdsrv (in msmgdsrv.dll)
Sintassi
'Dichiarazione
Public ReadOnly Property Expression As String
Get
'Utilizzo
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
Valore proprietà
Tipo: System. . :: . .String
A String containing the MDX expression that is used to aggregate values for a Measure.
Osservazioni
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.
Vedere anche