Hello, is there any way to connect to the SQL storage backend using sqlalchemy? i.e I’m using postgres as dagit’s storage backend but would want to add sqlalchemy models to supplement metadata to be used in dagster code. Thanks!

Hi Peter. Is your intent to serialize asset/op outputs as objects in postgres? You could do this in a custom IO manager. If you mean augmenting metadata via custom tables, I think this is not currently supported as the dagster-postgres doesn't support reading/writing from custom tables