GraphQL - Basics and PhilosophyWhat is the primary role of a single endpoint in GraphQL architecture?ATo handle all client requests through one URLBTo separate queries and mutations into different URLsCTo restrict access to only one type of dataDTo serve static files like images and CSSCheck Answer
Step-by-Step SolutionSolution:Step 1: Understand the concept of single endpointA single endpoint means all requests go through one URL instead of multiple URLs.Step 2: Identify the role of this endpointThis endpoint handles all types of GraphQL operations like queries and mutations.Final Answer:To handle all client requests through one URL -> Option AQuick Check:Single endpoint role = Handle all requests [OK]Quick Trick: Single endpoint means one URL for all GraphQL requests [OK]Common Mistakes:Thinking queries and mutations use different URLsConfusing endpoint with static file servingAssuming single endpoint limits data types
Master "Basics and Philosophy" in GraphQL9 interactive learning modes - each teaches the same concept differentlyLearnWhyDeepVisualTryChallengeProjectRecallTime
More GraphQL Quizzes GraphQL Basics and Philosophy - GraphQL vs REST comparison - Quiz 6medium GraphQL Basics and Philosophy - GraphQL Playground and tools - Quiz 5medium Mutations - Mutation syntax - Quiz 14medium Mutations - Create mutation pattern - Quiz 6medium Mutations - Input type for complex arguments - Quiz 7medium Queries - Aliases for field renaming - Quiz 4medium Resolvers - Parent (root) argument - Quiz 14medium Resolvers - Default resolvers - Quiz 6medium Schema Definition Language (SDL) - Type definitions - Quiz 15hard Type Relationships - Many-to-many relationships - Quiz 14medium