Hacker News new | ask | show | jobs
by mcraiha 510 days ago
CosmosDB was previously known as DocumentDB https://azure.microsoft.com/en-us/blog/dear-documentdb-custo...
2 comments

And it's also the name of a document DBMS provided by AWS[1], compatible with MongoDB

[1]: https://aws.amazon.com/documentdb/

I am kinda curious now if they're using PostgreSQL behind the scenes for Cosmos. Like an evolved form of this code.