I didn’t know Notion was a Rails product, that’s pretty cool! Just for disclosure, I used to do a bunch of Rails but I haven’t touched it since the start of co

I didn’t know Notion was a Rails product, that’s pretty cool! Just for disclosure, I used to do a bunch of Rails but I haven’t touched it since the start of covid so it’s applicability to some of what I mentioned was not something I’ve actively built and so I haven’t figured out where all the rough parts are yet because it’s just not a use case of mine these days. But that second link I mentioned sounds maybe more promising? I initially skimmed it and thought it was there to handle the PostgreSQL to Spanner integration but looking at it a second time it sounds more like native Spanner integration but keeping the otherwise Rails native ActiveRecord experience. If you’re building against a bunch of PostgreSQL specific functionality then maybe you’re still stuck with the same problem but I don’t think there is a generally speaking more capable publicly available SQL database out there than Spanner than I am aware of is there? But as a side note if you’re Notion in this situation and not a random small team of a few people I don’t imagine you would have much of a problem reaching out to the GCP team to explain your current set up / requirements, they would be more than happy to give you a custom roadmap to migrate to Spanner, they have entire teams dedicated to exactly those kinds of projects.