TD_SimpleImputeTransform Input - Teradata VantageCloud Lake

Lake - Analyze Your Data with ClearScape Analytics™
Deployment
VantageCloud
Edition
Lake
Product
Teradata VantageCloud Lake
Release Number
Published
February 2025
ft:locale
en-US
ft:lastEdition
2026-02-20
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tcl1683670667798

InputTable Schema

Column Data Type Description
target_column CHAR, VARCHAR, or

(with CHARACTER SET LATIN or UNICODE) or NUMERIC

 Column to find missing values.

Column is in the output from TD_SimpleImputeFit.

FitTable Schema

Column Data Type Description
TD _INDEX_SIMFIT INTEGER Unique row identifier.
TD_TARGETCOLUMN_SIMFIT VARCHAR

(CHARACTER SET UNICODE)

 Target column name (literal_column or stats_column).

Column is in the output from TD_SimpleImputeFit.
TD_NUM_COLVAL_SIMFIT NUMERIC
  • If column is numeric, value substituted for missing value.
  • Otherwise NULL.
TD_STR_COLVAL_SIMFIT VARCHAR

(CHARACTER SET UNICODE)
  • If column is nonnumeric, value substituted for missing value or MODE value of column.
  • Otherwise NULL.
TD_ISNUMERIC_SIMFIT BYTEINT
  • 1 if column is numeric.
  • Otherwise 0.
partition_column Same as in InputTable Column on which input is partitioned.