airflow rds 源码
airflow rds 代码
文件路径：/airflow/providers/amazon/aws/hooks/rds.py
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"""Interact with AWS RDS."""
from __future__ import annotations
from typing import TYPE_CHECKING
from airflow.providers.amazon.aws.hooks.base_aws import AwsGenericHook
if TYPE_CHECKING:
from mypy_boto3_rds import RDSClient # noqa
class RdsHook(AwsGenericHook['RDSClient']):
"""
Interact with AWS RDS using proper client from the boto3 library.
Hook attribute `conn` has all methods that listed in documentation
.. seealso::
- https://boto3.amazonaws.com/v1/documentation/api/latest/reference/services/rds.html
- https://docs.aws.amazon.com/rds/index.html
Additional arguments (such as ``aws_conn_id`` or ``region_name``) may be specified and
are passed down to the underlying AwsBaseHook.
.. seealso::
:class:`~airflow.providers.amazon.aws.hooks.base_aws.AwsGenericHook`
:param aws_conn_id: The Airflow connection used for AWS credentials.
"""
def __init__(self, *args, **kwargs) -> None:
kwargs["client_type"] = "rds"
super().__init__(*args, **kwargs)
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