awswrangler.catalog.does_table_exist¶
- awswrangler.catalog.does_table_exist(database: str, table: str, boto3_session: Optional[Session] = None, catalog_id: Optional[str] = None, transaction_id: Optional[str] = None) Any ¶
Check if the table exists.
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
database (str) – Database name.
table (str) – Table name.
boto3_session (boto3.Session(), optional) – Boto3 Session. The default boto3 session will be used if boto3_session receive None.
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.
transaction_id (str, optional) – The ID of the transaction (i.e. used with GOVERNED tables).
- Returns
True if exists, otherwise False.
- Return type
bool
Examples
>>> import awswrangler as wr >>> wr.catalog.does_table_exist(database='default', table='my_table')