In this video I explain how we can use two-phase commit protocol works to achieve atomic distributed transaction.   0:00 What is atomicity  3:00 Distributed Transaction 6:00 Two phase commit protocol 13:00 Limitations of Two phase commit protocol    Fundamentals of Networking for Effective Backends udemy course (link redirects to udemy with coupon) https://network.husseinnasser.com Fundamentals of Database Engineering udemy course (link redirects to udemy with coupon) https://database.husseinnasser.com