Practical GraphQL - Become a GraphQL Ninja - Updating GraphQL Resolvers to use the Database

The video tutorial covers setting up a database with dummy data using MySQL Workbench and SQLite ORM. It explains how to use resolvers to retrieve data from the database, focusing on user data operations like creation and mutation. The tutorial also demonstrates removing users and creating custom resolvers for cars. Finally, it tests the setup using a playground and assigns homework to recreate the car resolver.

What tool is used to manage the database in the video?

• PostgreSQL

• MySQL Workbench

• MongoDB Compass

• SQLite Studio

Which ORM is used to associate cars with users?

• TypeORM

• Mongoose

• SQLite ORM

• Sequelize

What method is used to retrieve all users from the database?

• getAll

• fetchAll

• retrieveAll

• findAll

How is a new user created in the database?

• Through the insertUser function

• By calling models.user.create

• By executing a SQL insert command

• Using the addUser method

What is the purpose of the custom resolver function discussed in the video?

• To update user information

• To delete car records

• To resolve car data based on user ID

• To authenticate users