Re:PlanetScale is now generally available
by spelunker on Tuesday November 16, 2021 @10:43AM
(#29241767)
Lower operational burden - if you're using a serverless db maintaining servers is one less thing to think about. Same with any infrastructure - you don't have to worry about orchestration, load balancing, authentication, etc.
If I understand it correctly, let's say my DB is only being used to process 1M transactions from 9am-1pm, I'm basically only paying for the load during that time, versus a managed DB where it's being paid to be on 24/7. With most serverless there is a penalty though - cold startup.
So is it purely an economic play for esoteric DB workloads? If my DB is realistically going to be churning for 24/7 anyway, why would I ever use serverless DBs?