The RequestColNames() has all the attributes on which the single decision tree function was trained.
SELECT * FROM AMLGenerator ( ON (SELECT 1) PARTITION BY 1 ModelType ('SDT') ModelTable ('glass_attribute_table_output') OverwriteOutput ('true') RequestColNames ('pid', 'RI', 'Na', 'Mg', 'Al', 'Si', 'K', 'Ca', 'Ba', 'Fe') RequestColTypes ('int', 'double', 'double', 'double', 'double', 'double', 'double', 'double', 'double', 'double') AMLPrefix ('glass_model') RequestArgName1 ('ATTRTABLE_AttributeColumns') RequestArgVal1 ('RI', 'Na', 'Mg', 'Al', 'Si', 'K','Ca', 'Ba', 'Fe') RequestArgName2 ('ATTRTABLE_pidColumns') RequestArgVal2 ('pid') );