DecisionTreePredictの例: OutputProb、応答 - Advanced SQL Engine - Teradata Database

入力

<DecisionTreePredictの入力例>を参照してください。

SQL呼び出し

SELECT * FROM DecisionTreePredict (
  ON iris_attribute_test AS AttributeTable PARTITION BY pid
  ON iris_attribute_output AS Model DIMENSION
  USING
  AttrTableGroupByColumns ('attribute')
  AttrTablePIDColumns ('pid')
  AttrTableValColumn ('attrvalue') 
  OutputResponseProbDist ('true')
  Responses ('1','2','3')
) AS dt ORDER BY pid;

出力