type Post { id: ID! @unique createdAt: DateTime! updatedAt: DateTime! isPublished: Boolean! @default(value: "false") title: String! text: String! author: User! } type User { id: ID! @unique email: String! @unique password: String! name: String! posts: [Post!]! website: String age: Int } type Item { id: ID! @unique title: String! description: String! price: Int! }