Article
03/31/2012

Propriété Content

Gets or sets the content of the column in the ScalarMiningStructureColumn object.

Espace de noms : Microsoft.AnalysisServices
Assembly : Microsoft.AnalysisServices (en Microsoft.AnalysisServices.dll)

Syntaxe

'Déclaration
<TypeConverterAttribute("Microsoft.AnalysisServices.Design.MiningModelColumnContentTypeConverter, Microsoft.AnalysisServices.Design")> _
Public Property Content As String
    Get
    Set
'Utilisation
Dim instance As ScalarMiningStructureColumn
Dim value As String

value = instance.Content

instance.Content = value

[TypeConverterAttribute("Microsoft.AnalysisServices.Design.MiningModelColumnContentTypeConverter, Microsoft.AnalysisServices.Design")]
public string Content { get; set; }

[TypeConverterAttribute(L"Microsoft.AnalysisServices.Design.MiningModelColumnContentTypeConverter, Microsoft.AnalysisServices.Design")]
public:
property String^ Content {
    String^ get ();
    void set (String^ value);
}

[<TypeConverterAttribute("Microsoft.AnalysisServices.Design.MiningModelColumnContentTypeConverter, Microsoft.AnalysisServices.Design")>]
member Content : string with get, set

function get Content () : String
function set Content (value : String)

Valeur de propriété

Type : System. . :: . .String
A string that contains the content of the column in the ScalarMiningStructureColumn object.

Notes

This enumeration describes the type of content represented by a mining structure column, and can be extended as needed by mining algorithm providers. For more information about content types, see Types de contenu (Exploration de données).

The values listed in the following table are typically supported by all mining algorithm providers.

Value	Description
Discrete	The column contains discrete values.
Continuous	The values for the column define a continuous set of numeric data.
Discretized	The values in the column represent groups (buckets) of values derived from a continuous column.
Ordered	The values for the column define an ordered set.
Cyclical	The values for the column define a cyclical ordered set.
Probability	The values for the column specify a probability for the columns contained in ClassifiedColumns.
Variance	The values for the column specify a variance for the columns contained in ClassifiedColumns.
StdDev	The values for the column specify a standard deviation for the columns contained in ClassifiedColumns.
ProbabilityVariance	The values for the column specify a probability variance for the columns contained in ClassifiedColumns.
ProbabilityStdDev	The values for the column specify a probability standard deviation for the columns contained in ClassifiedColumns.
Support	The values for the column indicate the number of cases in support of a prediction.
Key	The column is a key column. Remarque This content type is applicable only to key columns in which IsKey is set to true.

In addition to these standard values, mining algorithm providers included with Microsoft SQL Server Analysis Services support the values in the following table.

Value	Description
Key Sequence	The column is a key column, and the values for the column represent a sequence of events. Remarque This content type is applicable only to key columns in which the IsKey is set to true.
Key Time	The column is a key column, and the values for the column represent time measurement units. Remarque This content type is applicable only to key columns in which the IsKey is set to true.
Sequence	The values for the column represent a sequence of events.
Time	The values for the column represent time measurement units.

Voir aussi

Référence

ScalarMiningStructureColumn Classe

Espace de noms Microsoft.AnalysisServices

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