Teradata Package for Python Function Reference on VantageCloud Lake - get_feature - 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
- 20.00.00.03
- Published
- December 2024
- ft:locale
- en-US
- ft:lastEdition
- 2024-12-19
- dita:id
- TeradataPython_FxRef_Lake_2000
- Product Category
- Teradata Vantage
- teradataml.store.feature_store.feature_store.FeatureStore.get_feature = get_feature(self, name)
- DESCRIPTION:
Retrieve the feature.
PARAMETERS:
name:
Required Argument.
Specifies the name of the feature to get.
Types: str
RETURNS:
Feature.
RAISES:
TeradataMLException
EXAMPLES:
>>> from teradataml import DataFrame, FeatureStore, load_example_data
# Load the sales data to Vantage.
>>> load_example_data("dataframe", "sales")
# Create DataFrame on sales data.
>>> df = DataFrame("sales")
>>> df
Feb Jan Mar Apr datetime
accounts
Orange Inc 210.0 NaN NaN 250.0 04/01/2017
Jones LLC 200.0 150.0 140.0 180.0 04/01/2017
Blue Inc 90.0 50.0 95.0 101.0 04/01/2017
Alpha Co 210.0 200.0 215.0 250.0 04/01/2017
Yellow Inc 90.0 NaN NaN NaN 04/01/2017
>>>
# Create Feature for column 'Mar' with name 'sales_mar'.
>>> feature = Feature('sales_mar', column=df.Mar)
# Apply the Feature to FeatureStore.
>>> fs = FeatureStore("vfs_v1")
>>> fs.apply(feature)
True
# Get the feature 'sales_mar' from repo 'vfs_v1'.
>>> feature = fs.get_feature('sales_mar')
>>> feature
Feature(name=sales_mar)
>>>