open navigation menu
AiFolder
Tools for a smarter you
Discover
Tools
AI
Games
Interviews
Blog
More
Search AiFolder
Toggle theme
Toggle theme
Sign in
Exit
00:00
Submit test
GraphQL · Intermediate
8 questions · Question 1 of 8
13%
Multiple Choice
Mid
What kind of operations could GraphQL schema have?
A
No. GraphQL is an API technology so it can be used in any context where an API is required.
B
There are three kinds of operation available at the entry points to the schema: Schema must have query object type whose fields are the set of query endpoints of the server application.
C
The way to return errors in GraphQL (at least in graphql js) is to throw errors inside the resolve functions.
D
A successful GraphQL query is supposed to return a JSON object with a root field called "data" .
Previous
Next