Interpolator Output - Teradata Vantage

Teradata® Vantage Machine Learning Engine Analytic Function Reference

Product
Teradata Vantage
Release Number
1.0
8.00
Published
May 2019
Language
English (United States)
Last Update
2019-11-22
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Product Category
Teradata Vantage

Output Table Schema

Column Data Type Description
time_column INTEGER, BIGINT, SMALLINT, DOUBLE PRECISION, NUMERIC, DATE, TIME, TIME(n), TIMESTAMP, TIMESTAMP(n) Time point in time series. Corresponds to time_column in input_table.
value_column INTEGER, BIGINT, SMALLINT, DOUBLE PRECISION, NUMERIC, CHARACTER, CHARACTER(n), or VARCHAR
For data types CHARACTER, CHARACTER(n), and VARCHAR, the only supported interpolation type is 'constant'.
[Column appears one or more times.] Time point value. Corresponds to a value_column in input_table.
accumulate_column Same as in input table [Column appears once for each specified accumulate_column.] Column copied from input table.

Typically, one accumulate_column is a row identifier, such as 'id'.

These columns appear in same order in the input and output tables.