> If you’re talking about a web system composed of microservice architecture all running on the same datacenter, perhaps sharing the same database We have dif

> If you’re talking about a web system composed of microservice architecture all running on the same datacenter, perhaps sharing the same database We have different ideas what 'microservice architecture' means, I guess. One of the key points of UUIDs is to be able to generate (probably) non-conflicting values without coordination