atoti_directquery_bigquery.connection module

class atoti_directquery_bigquery.BigqueryConnection

Connection to an external BigQuery database.

Use atoti.Session.connect_to_external_database() to create one.

Example

>>> from atoti_directquery_bigquery import BigqueryConnectionInfo
>>> connection_info = BigqueryConnectionInfo()
>>> external_database = session.connect_to_external_database(connection_info)

property cache: Optional[bool]

Whether the external database should cache the query results or not.

property tables: ExternalTables[ExternalTableT]

Tables of the external database.