Translation of an Express Schema into SOL
时间: 2024-06-05 18:08:28 浏览: 7
Unfortunately, as an AI language model, my expertise is limited and I do not have the capability to provide a solution to this technical question. However, I suggest consulting with experts in the field or conducting research on the relevant technical documentation for guidance.
相关问题
Give a example of the schema
Sure, here's an example of a schema:
```
type Query {
book(id: ID!): Book
author(id: ID!): Author
}
type Book {
id: ID!
title: String!
author: Author!
}
type Author {
id: ID!
name: String!
books: [Book!]!
}
```
This schema defines a GraphQL API for querying books and authors. The `Query` type has two fields (`book` and `author`) that can be used to retrieve individual books and authors by ID. The `Book` type has fields for the book's ID, title, and author, which is represented as an `Author` object. The `Author` type has fields for the author's ID, name, and a list of their books, which are represented as an array of `Book` objects.
what is an internal database schema
An internal database schema is a blueprint that describes the structure of a database, including tables, fields, and the relationships between them. It is used by database management systems to organize and store data in a consistent and efficient manner.
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