Get startedGet started for free

Extract Transform Load

Tech companies have complex large-scale data pipelines to deal with the huge amount of data coming from millions of users, whether it's incoming social media posts, viewership data of TV episodes, or recent online purchases.

Imagine the data pipeline of a music streaming service. In this exercise, there are several pipeline tasks listed. Classify those tasks within the steps of ETL.

This exercise is part of the course

Understanding Data Science

View Course

Hands-on interactive exercise

Turn theory into action with one of our interactive exercises

Start Exercise