Airflow dag run at exact time

Question

I have some DAGs in airflow that I wanna to execute in a exact time (like 9:05 every day exactly) and not between a interval date. How can I do this?

Answer 1

You could use a cron expression for your DAG's schedule_interval .

dag = DAG(..., schedule_interval="5 9 * * *", ...)

A great tool to check cron expressions is crontab.guru .

This guide discusses scheduling in Airflow more broadly too.