Microservices, Microservices Pattern, Transactions, Transaction Management, Distributed Systems.
https://dzone.com/articles/transaction-management-in-microservice-architectur https://en.wikipedia.org/wiki/Two-phase_commit_protocol https://betterprogramming.pub/cqrs-software-architecture-pattern-the-good-the-bad-and-the-ugly-e9d6e7a34daf https://www.redhat.com/architect/pros-and-cons-cqrs