ConnectionConfig

atoti_directquery_redshift.ConnectionConfig(
    *,
    password: str | None = None,
    cache: bool = True,
    auto_multi_column_array_conversion: AutoMultiColumnArrayConversion | None = None,
    column_clustered_queries: ‘all’ | ‘feeding’ = 'feeding',
    feeding_query_timeout: Duration = datetime.timedelta(seconds=3600),
    lookup_mode: ‘allow’ | ‘warn’ | ‘deny’ = 'warn',
    max_sub_queries: Annotated[int, Field(gt=0)] = 500,
    query_timeout: Duration = datetime.timedelta(seconds=300),
    url: str,
    connection_pool_size: int = 450,
)

>>> import os
>>> from atoti_directquery_redshift import ConnectionConfig
>>> connection_config = ConnectionConfig(
...     url="jdbc:redshift://"
...     + os.environ["REDSHIFT_ACCOUNT_IDENTIFIER"]
...     + ".redshift.amazonaws.com:5439/dev?user="
...     + os.environ["REDSHIFT_USERNAME"]
...     + "&schema=test_resources",
...     password=os.environ["REDSHIFT_PASSWORD"],
... )
>>> external_database = session.connect_to_external_database(connection_config)

​

Attributes

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url

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connection_pool_size

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auto_multi_column_array_conversion

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cache

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column_clustered_queries

​

feeding_query_timeout

• the initial load to feed aggregate_providers and hierarchies;
• the refresh operations.

​

lookup_mode

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max_sub_queries

​

password

​

query_timeout