type Post @model { id: ID! title: String! } type Customer @model @key(fields: ["email"]) @key(name: "byUsername", fields: ["username"], queryField: "byUsername") { email: String! username: String } type Test @model(timestamps: { createdAt: "createdOn", updatedAt: "updatedOn" }) { id: ID! title: String! } type Rename @model(queries: { get: "rename" }, mutations: { create: "makeRename" }, subscriptions: null) { id: ID! title: String! }