[Federation] Allow multiple entity keys.

[BitPhinix]

What happened?

GQLGen only generates one entity resolver function for an entity with 2 (or more) keys.

What did you expect?

2 (or more) Entity resolver functions.

Minimal graphql.schema and models to reproduce

type Product @key(fields: "upc") @key(fields: "sku") {
  upc: UPC!
  sku: SKU!
  name: String
}

See Apollo Documentation

versions

• gqlgen version?
• go version?
• dep or go modules?

Also, thanks for the awesome work 👍

[vektah]

Yeah, this is a known limitation for now. We will continue to iterate, but this wont make 0.11.

[jclyons52]

It looks like this was resolved by #1723