You can use SQL in your resolver, like you mention. Note you’re also at the mercy of the API implementor if they use SQL in a REST endpoint. GQL also has some

You can use SQL in your resolver, like you mention. Note you’re also at the mercy of the API implementor if they use SQL in a REST endpoint. GQL also has some affordance for renaming fields (although admittedly nothing like SQL for the client, if you did allow running sql via the client it would be harder to sanitize, so this is a “feature” not a “bug”)