>> 在 Airflow 中的多个应用?
Multiple applications of >> in Airflow?
假设我有这样的 Airflow 任务:
apple_task = DummyOperator(
task_id='apple'
)
banana_task = DummyOperator(
task_id='banana'
)
cherry_task = DummyOperator(
task_id='cherry'
)
apple_task >> cherry_task
banana_task >> cherry_task
>>
的重复应用是堆叠还是替换前一个?
图形会是什么样子?
气流2.2.2
假设我有这样的 Airflow 任务:
apple_task = DummyOperator(
task_id='apple'
)
banana_task = DummyOperator(
task_id='banana'
)
cherry_task = DummyOperator(
task_id='cherry'
)
apple_task >> cherry_task
banana_task >> cherry_task
>>
的重复应用是堆叠还是替换前一个?
图形会是什么样子?
气流2.2.2