Apache Airflow Quiz — Intermediate

⚙️ Intermediate — DAG Development & Operators

1. Which argument is commonly used to define default settings shared across tasks in a DAG?

2. Which parameter specifies how often a DAG should run?

3. Which operator is primarily used to execute Python functions?

4. Which operator is useful when you need a placeholder task with no actual work?

5. Which symbol is commonly used to define task dependencies in Airflow?

6. What is the purpose of Airflow Variables?

7. What are Airflow Connections primarily used for?

8. Which templating engine does Apache Airflow use?

9. Which operator is designed to execute shell commands?

10. Which scheduling expression runs a DAG every day at midnight?