Limitations regarding Number of Types and Size of database?

[lapidus]

What's the current limit of EdgeDB in terms of schema size and database size?

I would like to try an instance with 20 000+ types, where some of those types feature multiple GB of data (billions of rows).

Side question: Would DDL operations (like altering a specific property) naturally slow down in proportion to the schema size/complexity or is that somewhat independent?

I could share some benchmarks after testing, but happy for links to any prior work/examples.

Thank you!