Hello!
I've passed AWS Certified Developer - Associate DVA-C02 exam recently!! Scored 8xx!!!
My DVA-C02 exam had 65 questions in total.
Questions are mainly on these topics:
1. AWS Lambda - all of its features (e.g. Lambda Function URL, encrypting its /tmp data, secrets management, Lambda deployments via CloudFormation).
2. AWS SAM - lots of questions on SAM CLI and deployments.
3. Amazon API Gateway - use of Regional API Gateway, various custom integrations for different endpoint.
4. AppSync - GraphQL endpoint for AWS Amplify, setting up resolvers/models.
5. Cognito - User vs Identity Pools, Social Media authentication, SAML.
6. DynamoDB - Questions on TTL, Streams, DAX. Also got a scenario counting the RCU for doing Transactions API.
7. AWS X-Ray - sampling, lambda integration.
No questions about WCU and no questions about S3 storage tiers.
And, for the DVA-C02 exam dumps, I mainly used the premium PassLeader DVA-C02 exam dumps (143 Q&As version).
Most of the topics are covered in the premium PassLeader DVA-C02 exam dumps.
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Good luck!
