Predict (MDX)

THIS TOPIC APPLIES TO:yesSQL Server (starting with 2008)noAzure SQL DatabasenoAzure SQL Data Warehouse noParallel Data Warehouse
Caution

This function is in the process of being removed due to internal inconsistencies.

Review the example section for a workaround using a DMX expression.

Returns a value of a numeric expression evaluated over a data mining model.

Syntax


Predict(Mining_Model_Name,String_Expression)   

Arguments

Mining_Model_Name
A valid string expression that represents the name of a mining model.

String_Expression
A valid string expression that evaluates to a valid DMX expression for the specified mining model.

Remarks

The Predict function evaluates the specified string expression within the context of the specified mining model.

Data mining syntax and functions are documented in Data Mining Expressions (DMX) reference.

Example

The following example predicts name of the cluster and the distance from it of a particular customer using the Customer Clusters mining model:

WITH MEMBER MEASURES.CLNAME AS   
PREDICT("Customer Clusters", "Cluster()")  
MEMBER MEASURES.CLDISTANCE AS   
PREDICT("Customer Clusters", "ClusterDistance(Cluster())")  
SELECT {MEASURES.CLNAME, MEASURES.CLDISTANCE} ON 0   
FROM [Adventure Works]  
WHERE([Customer].[Customer Geography].[Customer].&[12012])  

See Also

MDX Function Reference (MDX)