17.10 - TD_OneHotEncodingFit構文 - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - Advanced SQL Engine分析関数

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
2021年7月
Content Type
プログラミング リファレンス
Publication ID
B035-1206-171K-JPN
Language
日本語 (日本)
CREATE TABLE fit_table AS (
  SELECT * FROM TD_OneHotEncodingFit (
    ON { table | view | (query) } AS InputTable
      [ PARTITION BY { ANY [ ORDER BY order_column ] | attribute_column } ]
    USING
    IsInputDense ({'true'|'t'|'yes'|'y'|'1'|'false'|'f'|'no'|'n'|'0'})
    { for_dense_input | for_sparse_input }
  ) AS alias
) WITH DATA;
for_dense_input
TargetColumn ('target_column')
CategoricalValues ('categorical_value' [,...])
[ OtherColumnName ('other_column') ]
for_sparse_input
AttributeColumn ('attribute_column')
ValueColumn ('value_column')
TargetAttributes ('target_attribute' [,...])
[ OtherAttributeNames ('other_attribute' [,...]) ]