TD_TrainTestSplit Input - Analytics Database

Database Analytic Functions

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
VMware
Product
Analytics Database
Release Number
17.20
Published
June 2022
Language
English (United States)
Last Update
2024-04-06
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Product Category
Teradata Vantageā„¢
The TD_TrainTestSplit function has one input table that contains the test data.
Input Table Schema
Column Data Type Description
IDColumn VARCHAR, CHAR, SMALLINT, BIGINT, BYTEINT, INTEGER Unique row identifier. Cannot be NULL.
StratifyColumn VARCHAR, CHAR, SMALLINT, BIGINT, BYTEINT, INTEGER If passed into the function, this column cannot have NULL values.
Columns Any Rows copied to the function output as either train row or test row along with IDColumn and stratify column.