1.0 - 8.00 - DecisionForest Input - Teradata Vantage

Teradata® Vantage Machine Learning Engine Analytic Function Reference

Teradata Vantage
Release Number
Release Date
May 2019
Content Type
Programming Reference
Publication ID
English (United States)

InputTable Schema

Column Data Type Description
id_column Any [Optional] Unique row identifier (not a function argument).
response_column Any numeric SQL data type Response variable.
numeric_input_column NUMERIC, INTEGER, BIGINT, or DOUBLE PRECISION [Column appears once for each specified numeric_input_column.] Numeric predictor variable.
categorical_input_column INTEGER, BIGINT, or VARCHAR [Column appears once for each specified categorical_input_column.] Categorical predictor variable.
Each categorical_input_column can have at most 20 distinct values.
The function skips input rows that contain NULL values.