airflow.providers.teradata.transfers.azure_blob_to_teradata¶
Module Contents¶
Classes¶
Loads CSV, JSON and Parquet format data from Azure Blob Storage to Teradata. |
- class airflow.providers.teradata.transfers.azure_blob_to_teradata.AzureBlobStorageToTeradataOperator(*, blob_source_key, public_bucket=False, azure_conn_id='azure_default', teradata_table, teradata_conn_id='teradata_default', teradata_authorization_name='', **kwargs)[source]¶
Bases:
airflow.models.BaseOperatorLoads CSV, JSON and Parquet format data from Azure Blob Storage to Teradata.
See also
For more information on how to use this operator, take a look at the guide: AzureBlobStorageToTeradataOperator
- Parameters
blob_source_key (str) – The URI format specifying the location of the Azure blob object store.(templated) The URI format is /az/YOUR-STORAGE-ACCOUNT.blob.core.windows.net/YOUR-CONTAINER/YOUR-BLOB-LOCATION. Refer to https://docs.teradata.com/search/documents?query=native+object+store&sort=last_update&virtual-field=title_only&content-lang=en-US
public_bucket (bool) – Specifies whether the provided blob container is public. If the blob container is public, it means that anyone can access the objects within it via a URL without requiring authentication. If the bucket is private and authentication is not provided, the operator will throw an exception.
azure_conn_id (str) – The Airflow WASB connection used for azure blob credentials.
teradata_table (str) – The name of the teradata table to which the data is transferred.(templated)
teradata_conn_id (str) – The connection ID used to connect to Teradata Teradata connection
teradata_authorization_name (str) – The name of Teradata Authorization Database Object, is used to control who can access an Azure Blob object store. Refer to https://docs.teradata.com/r/Enterprise_IntelliFlex_VMware/Teradata-VantageTM-Native-Object-Store-Getting-Started-Guide-17.20/Setting-Up-Access/Controlling-Foreign-Table-Access-with-an-AUTHORIZATION-Object
Note that
blob_source_keyandteradata_tableare templated, so you can use variables in them if you wish.