Dataset

class tamr_client.Dataset(url, name, key_attribute_names, description=None)

A Tamr dataset

See https://docs.tamr.com/reference/dataset-models

Parameters

• url (URL) – The canonical dataset-based URL for this dataset e.g. /datasets/1

• name (str) –

• key_attribute_names (Tuple[str, …]) –

• description (Optional[str]) –

tamr_client.dataset.from_resource_id(session, instance, id)

Get dataset by resource ID

Fetches dataset from Tamr server

Parameters

• instance (Instance) – Tamr instance containing this dataset

• id (str) – Dataset ID

Raises

• dataset.NotFound – If no dataset could be found at the specified URL. Corresponds to a 404 HTTP error.

• requests.HTTPError – If any other HTTP error is encountered.

Return type

Dataset

Exceptions

class tamr_client.dataset.NotFound

Raised when referencing (e.g. updating or deleting) a dataset that does not exist on the server.