[platz]

in other words, it's up to the folks writing the resolvers to manifest and implement that join as a nested field.

[mst]

Which means a lot of the time they end up just caching as hard as they can and hoping that's good enough.

(which is often, honestly, an entirely rational decision in terms of prioritising limited resources, but still makes me sad)

[zoover2020]

Dataloader does this IIRC