awswrangler.catalog.get_columns_parameters

awswrangler.catalog.get_columns_parameters(database: str, table: str, catalog_id: str | None = None, boto3_session: Session | None = None) → dict[str, Optional[Mapping[str, str]]]

Get all columns 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:

• database (str) – Database name.

• table (str) – Table name.

• 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:

Columns parameters.

Return type:

Dict[str, Optional[Dict[str, str]]]

Examples

>>> import awswrangler as wr
>>> pars = wr.catalog.get_columns_parameters(database="...", table="...")