ScalarMiningStructureColumn.Content Property

Definition

Namespace:

Microsoft.AnalysisServices

Assembly:

Microsoft.AnalysisServices.dll

Package:

Microsoft.AnalysisServices v19.86.2.1

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

[System.ComponentModel.TypeConverter("Microsoft.AnalysisServices.Design.MiningModelColumnContentTypeConverter, Microsoft.AnalysisServices.Design.AS")]
public string Content { get; set; }

[<System.ComponentModel.TypeConverter("Microsoft.AnalysisServices.Design.MiningModelColumnContentTypeConverter, Microsoft.AnalysisServices.Design.AS")>]
member this.Content : string with get, set

Public Property Content As String

Property Value

String

A string that contains the content of the column in the ScalarMiningStructureColumn object.

Attributes

TypeConverterAttribute

Remarks

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 Content Types (Data Mining).

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. Note: 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. Note: 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. Note: 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.