TD_TrainTestSplit Syntax | train_test_split | Teradata Vantage - TD_TrainTestSplit Syntax - 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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TD_TrainTestSplit(
ON { table | view | (query) } AS InputTable [ PARTITION BY ANY | PARTITON BY ANY ORDER BY col-list ]
USING
[IDColumn('id_column')]
[TrainSize(float_value)]
[TestSize(float_value)]
[Seed(seed_value)]
[StratifyColumn('stratify_column')]
)
You can call this function from:
  • The FROM clause of a SELECT statement
  • As part of a CREATE TABLE statement
  • As part of a CREATE VIEW statement