DynamoDB - with Serverless
Which AWS service is primarily used to define the GraphQL schema in an AppSync API connected to DynamoDB?
Which AWS service is primarily used to define the GraphQL schema in an AppSync API connected to DynamoDB?
easy🧠 Conceptual Q2 of 15
Step-by-Step Solution
Solution:
Step 1: Identify where GraphQL schema is defined
The GraphQL schema defines types and operations and is created within AWS AppSync service.Step 2: Confirm the service responsible for schema management
AWS AppSync manages the GraphQL API including schema, resolvers, and data sources.Final Answer:
AWS AppSync -> Option AQuick Check:
Schema defined in AppSync = A [OK]
Quick Trick: GraphQL schema lives in AppSync service [OK]
Common Mistakes:
MISTAKES- Confusing Lambda with schema definition
- Thinking S3 stores schema
- Mixing DynamoDB Streams with schema
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