list_feature_processes() | FeatureStore List Method | Teradata Package for Python - list_feature_processes() - Teradata Package for Python

Use the list_feature_processes() method to list all the feature processes.

Optional Parameter

archived

Specifies whether to retrieve archived feature processes or not. When set to True, archived feature processes in FeatureStore are listed. Otherwise, all feature processes are listed.

Default value: False

Example setup

>>> from teradataml import FeatureStore

Example 1: List all the feature processes in the repo 'vfs_v1'

Create FeatureStore 'vfs_v1' or use existing one.

>>> fs = FeatureStore("vfs_v1")

FeatureStore is ready to use.

Load the sales data.

>>> load_example_data("dataframe", "sales")
>>> df = DataFrame("sales")

Create a feature process.

>>> from teradataml import FeatureProcess
>>> fp = FeatureProcess(repo="vfs_v1",
...                     data_domain='sales',
...                     object=df,
...                     entity="accounts",
...                     features=["Jan", "Feb", "Mar", "Apr"])

>>> fp.run()

Process '5747082b-4acb-11f0-a2d7-f020ffe7fe09' started.
Process '5747082b-4acb-11f0-a2d7-f020ffe7fe09' completed.

List all the feature processes in the repo 'vfs_v1'.

>>> fs.list_feature_processes()

                                     description data_domain       process_type data_source entity_id       feature_names feature_ids                     valid_start                      valid_end
process_id
5747082b-4acb-11f0-a2d7-f020ffe7fe09                   sales  denormalized view     "sales"  accounts  Apr, Feb, Jan, Mar        None  2025-06-16 16:02:55.260000+00:  9999-12-31 23:59:59.999999+00:

Example 2: List all the archived feature processes in the repo 'vfs_v1'

Check the archived feature processes before archiving feature process.

>>> fs.list_feature_processes(archived=True)

process_id start_time end_time status filter as_of_start as_of_end failure_reason

Archive the feature process by passing the process_id.

>>> fs.archive_feature_process('5747082b-4acb-11f0-a2d7-f020ffe7fe09')

Feature 'Feb' is archived from table 'FS_T_6003dc24_375e_7fd6_46f0_eeb868305c4a'.
Feature 'Feb' is archived from metadata.
Feature 'Jan' is archived from table 'FS_T_a38baff6_821b_3bb7_0850_827fe5372e31'.
Feature 'Jan' is archived from metadata.
Feature 'Mar' is archived from table 'FS_T_a38baff6_821b_3bb7_0850_827fe5372e31'.
Feature 'Mar' is archived from metadata.
Feature 'Apr' is archived from table 'FS_T_a38baff6_821b_3bb7_0850_827fe5372e31'.
Feature 'Apr' is archived from metadata.
FeatureProcess with process id '5747082b-4acb-11f0-a2d7-f020ffe7fe09' is archived.
True

List all the archived feature processes in the repo 'vfs_v1'.

>>> fs.list_feature_processes(archived=True)

                                     description data_domain       process_type data_source entity_id       feature_names feature_ids                     valid_start                      valid_end
process_id
5747082b-4acb-11f0-a2d7-f020ffe7fe09                   sales  denormalized view     "sales"  accounts  Apr, Feb, Jan, Mar        None  2025-06-16 16:02:55.260000+00:  2025-06-16 16:04:32.260000+00: