Airflow Xcoms ((hot)) -

In Apache Airflow, tasks are designed to be independent, idempotent units of work. However, real-world workflows often require one task to pass data to another. This is where (short for Cross-Communication) come into play.

XComs are a way for tasks in Airflow to exchange data with each other. They allow tasks to push and pull data, enabling complex workflows that involve data processing, analysis, and machine learning. XComs are essentially a key-value store that is used to store and retrieve data between tasks. airflow xcoms

with DAG('xcom_example', start_date=datetime(2023, 1, 1), schedule_interval=None) as dag: In Apache Airflow, tasks are designed to be