Método Expression.CalculateMdxObject
Evaluates the Multidimensional Expressions (MDX) expression under a specific tuple and returns the result.
Namespace: Microsoft.AnalysisServices.AdomdServer
Assembly: msmgdsrv (em msmgdsrv.dll)
Sintaxe
'Declaração
Public Function CalculateMdxObject ( _
tuple As Tuple _
) As MDXValue
'Uso
Dim instance As Expression
Dim tuple As Tuple
Dim returnValue As MDXValue
returnValue = instance.CalculateMdxObject(tuple)
public MDXValue CalculateMdxObject(
Tuple tuple
)
public:
MDXValue^ CalculateMdxObject(
Tuple^ tuple
)
member CalculateMdxObject :
tuple:Tuple -> MDXValue
public function CalculateMdxObject(
tuple : Tuple
) : MDXValue
Parâmetros
- tuple
Tipo: Microsoft.AnalysisServices.AdomdServer.Tuple
The tuple under which to evaluate the MDX expression.
Valor de retorno
Tipo: Microsoft.AnalysisServices.AdomdServer.MDXValue
An MDXValue that contains the result of the MDX expression.
Comentários
The type of the MDXValue that is returned can be a non-scalar value, such as a set, a tuple, or a member. The MDXValue that is returned can be cast using one of the To methods, such as ToSet, ToTuple, or ToMember. The MDXValue can also be cast by language-specific casting.
To retrieve a scalar value, such as an integer, double, or string, after evaluating an MDX expression, use the Calculate method.