APPLIES TO:SQL Server Analysis ServicesAzure Analysis Services
Returns the Node_ID of the node to which the case is classified.
PredictNodeId(<scalar column reference>)
A scalar column.
The following example returns whether the specified individual is likely to buy a bicycle, and also returns the nodeID of the node that they are most likely to be part of.
SELECT [Bike Buyer], PredictNodeId([Bike Buyer]) From [TM Decision Tree] NATURAL PREDICTION JOIN (SELECT 28 AS [Age], '2-5 Miles' AS [Commute Distance], 'Graduate Degree' AS [Education], 0 AS [Number Cars Owned], 0 AS [Number Children At Home]) AS t
You could then use the following statement to determine what is contained within the node:
SELECT NODE_CAPTION FROM [TM Decision Tree].CONTENT WHERE NODE_UNIQUE_NAME= '00000000100'