Teradata Package for Python Function Reference on VantageCloud Lake - deploy: Deploy externally trained sklearn model - Teradata Package for Python - Look here for syntax, methods and examples for the functions included in the Teradata Package for Python.
Teradata® Package for Python Function Reference on VantageCloud Lake
- Deployment
- VantageCloud
- Edition
- Lake
- Product
- Teradata Package for Python
- Release Number
- 20.00.00.08
- Published
- November 2025
- ft:locale
- en-US
- ft:lastEdition
- 2025-12-05
- dita:id
- TeradataPython_FxRef_Lake_2000
- Product Category
- Teradata Vantage
- teradataml.opensource.td_sklearn.deploy = deploy(model_name, model, replace_if_exists=False)
- DESCRIPTION:
Deploys the model to Vantage.
PARAMETERS:
model_name:
Required Argument.
Specifies the unique name of the model to be deployed.
Types: str
model:
Required Argument.
Specifies the teradataml supported opensource model object that is to be deployed.
Currently supported models are:
- sklearn
- lightgbm
Types: object
replace_if_exists:
Optional Argument.
Specifies whether to replace the model if a model with the same name already
exists in Vantage. If this argument is set to False and a model with the same
name already exists, then the function raises an exception.
Default Value: False
Types: bool
RETURNS:
The opensource object wrapper.
RAISES:
TeradataMLException if model with "model_name" already exists and the argument
"replace_if_exists" is set to False.
EXAMPLES:
# Import required packages and create LinearRegression sklearn object.
>>> from teradataml import td_sklearn
>>> from sklearn.linear_model import LinearRegression
>>> model = LinearRegression(normalize=True)
# Example 1: Deploy the model to Vantage.
>>> lin_reg = td_sklearn.deploy("linreg_model_ver_1", model)
Model is saved.
>>> lin_reg
LinearRegression(normalize=True)
# Example 2: Deploy the model to Vantage with the name same as that of model that
# already existed in Vantage.
>>> lin_reg = td_sklearn.deploy("linreg_model_ver_1", model, replace_if_exists=True)
Model is deleted.
Model is saved.
>>> lin_reg
LinearRegression(normalize=True)