awswrangler.catalog.overwrite_table_parameters¶
- awswrangler.catalog.overwrite_table_parameters(parameters: Dict[str, str], database: str, table: str, transaction_id: str | None = None, catalog_versioning: bool = False, catalog_id: str | None = None, boto3_session: Session | None = None) Dict[str, str] ¶
Overwrite all existing parameters.
Note
This function has arguments which can be configured globally through wr.config or environment variables:
catalog_id
database
Check out the Global Configurations Tutorial for details.
- Parameters:
parameters (Dict[str, str]) – e.g. {“source”: “mysql”, “destination”: “datalake”}
database (str) – Database name.
table (str) – Table name.
transaction_id (str, optional) – The ID of the transaction (i.e. used with GOVERNED tables).
catalog_versioning (bool) – If True and mode=”overwrite”, creates an archived version of the table catalog before updating it.
catalog_id (str, optional) – The ID of the Data Catalog from which to retrieve Databases. If none is provided, the AWS account ID is used by default.
boto3_session (boto3.Session(), optional) – Boto3 Session. The default boto3 session will be used if boto3_session receive None.
- Returns:
All parameters after the overwrite (The same received).
- Return type:
Dict[str, str]
Examples
>>> import awswrangler as wr >>> pars = wr.catalog.overwrite_table_parameters( ... parameters={"source": "mysql", "destination": "datalake"}, ... database="...", ... table="...")