MiningStructure.HoldoutMaxCases Property

Applies To: SQL Server 2016 Preview

Gets or sets the maximum number of cases in the partition of the MiningStructure that contains testing data.

Namespace:   Microsoft.AnalysisServices
Assembly:  Microsoft.AnalysisServices (in Microsoft.AnalysisServices.dll)

Syntax

[DefaultValueAttribute(0)]
[XmlElementAttribute(Namespace = "https://schemas.microsoft.com/analysisservices/2008/engine/100/100")]
public long HoldoutMaxCases { get; set; }

public:
[DefaultValueAttribute(0)]
[XmlElementAttribute(Namespace = "https://schemas.microsoft.com/analysisservices/2008/engine/100/100")]
property long long HoldoutMaxCases {
    long long get();
    void set(long long value);
}

[<DefaultValueAttribute(0)>]
[<XmlElementAttribute(Namespace = "https://schemas.microsoft.com/analysisservices/2008/engine/100/100")>]
member HoldoutMaxCases : int64 with get, set

<DefaultValueAttribute(0)>
<XmlElementAttribute(Namespace := "https://schemas.microsoft.com/analysisservices/2008/engine/100/100")>
Public Property HoldoutMaxCases As Long

Property Value

Type: System.Int64

An integer that indicates the maximum number of cases in the training data set. A value of 0 indicates no limit.

Remarks

If values are set for both HoldoutMaxCases and HoldoutMaxPercent, the lower limit is used. If no value is set for HoldoutMaxPercent and the value for HoldoutMaxCases is 0, all the data is used for testing and none for training.

If the size of the final testing data, based on all holdout parameters, equals or exceeds the total number of cases, a warning is raised. An error is also raised if the testing set is bigger than the training set.

See Also

MiningStructure Class
Microsoft.AnalysisServices Namespace

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