It's hard but solvable. If the data comes mainly from one database (although you can do some cools stuff with FDW in Postgres) then each graphql query can be tr

It's hard but solvable. If the data comes mainly from one database (although you can do some cools stuff with FDW in Postgres) then each graphql query can be translated to a single SQL query and it works quite efficiently, only one trip to the db (https://subzero.cloud/ https://subzero.cloud/)