What is Apache Airflow - Hands-On Activity

What is Apache Airflow

📖 Scenario: You are working in a team that needs to automate and schedule data processing tasks. Your team wants to understand how Apache Airflow can help manage these workflows efficiently.

🎯 Goal: Learn the basic concept of Apache Airflow and how it helps automate and schedule workflows.

📋 What You'll Learn

Understand what Apache Airflow is

Know the purpose of Apache Airflow

Recognize the main components of Apache Airflow

💡 Why This Matters

🌍 Real World

Teams use Apache Airflow to automate data processing jobs like daily reports or data cleaning without manual work.

💼 Career

Knowing Apache Airflow is useful for roles in data engineering, DevOps, and automation where managing workflows is important.

1

Introduction to Apache Airflow

Create a variable called definition and assign it the string value: "Apache Airflow is a platform to programmatically author, schedule, and monitor workflows."

Apache Airflow

# Create a variable called definition with the exact string value
# Your code here

Need a hint?

Use a string variable named definition to store the exact sentence.

2

Add Purpose Explanation

Create a variable called purpose and assign it the string value: "It helps teams automate complex data pipelines and track their execution."

Apache Airflow

definition = "Apache Airflow is a platform to programmatically author, schedule, and monitor workflows."
# Create a variable called purpose with the exact string value
# Your code here

Need a hint?

Use a string variable named purpose to store the exact sentence.

3

List Main Components

Create a list called components with these exact strings: "Scheduler", "Executor", "Web Server", "Metadata Database".

Apache Airflow

definition = "Apache Airflow is a platform to programmatically author, schedule, and monitor workflows."
purpose = "It helps teams automate complex data pipelines and track their execution."
# Create a list called components with the exact strings
# Your code here

Need a hint?

Create a list named components with the four exact strings in the given order.

4

Display Apache Airflow Summary

Write a print statement that outputs the three variables definition, purpose, and components each on a new line.

Apache Airflow

definition = "Apache Airflow is a platform to programmatically author, schedule, and monitor workflows."
purpose = "It helps teams automate complex data pipelines and track their execution."
components = ["Scheduler", "Executor", "Web Server", "Metadata Database"]
# Print definition, purpose, and components each on a new line
# Your code here

Need a hint?

Use three print statements, one for each variable.