1.1 - 8.10 - PCA Syntax - Teradata Vantage

Teradata Vantage™ - Machine Learning Engine Analytic Function Reference

Product
Teradata Vantage
Release Number
1.1
8.10
Release Date
October 2019
Content Type
Programming Reference
Publication ID
B700-4003-079K
Language
English (United States)

PCAReduce version 1.9, PCAMap version 1.8

SELECT * FROM PCAReduce (
  ON PCAMap (
    ON target_table [ PARTITION BY { ANY | KEY } ]
    [ USING Target_Columns ({ 'target_column' | target_column_range }[,...]) ]
  ) AS alias_1 PARTITION BY 1
  [ USING Components (num_components) ]
) AS alias_2 ORDER BY component_rank;