Free Amazon DVA-C02 Exam Questions
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Amazon DVA-C02 Exam Questions
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Provided By: Amazon
- Exam: AWS Certified Developer Associate
- Certification: AWS Certified Associate
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Total Questions: 607
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Updated On: May 23, 2026
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Rated: 4.9 |
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Online Users: 1214
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Question 1
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A company stores customer credit reports in an Amazon S3 bucket. An analytics service uses standardAmazon S3 GET requests to access the reports. A developer must implement a solution to redact personallyidentifiable information (PII) from the reports before the reports reach the analytics service.
Answer: B
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A company stores customer credit reports in an Amazon S3 bucket. An analytics service uses standardAmazon S3 GET requests to access the reports. A developer must implement a solution to redact personallyidentifiable information (PII) from the reports before the reports reach the analytics service.
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Question 2
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A developer is creating an AWS Lambda function that searches for items from an Amazon DynamoDB tablethat contains customer contact information. The DynamoDB table items have the customer ' s email_addressas the partition key and additional properties such as customer_type, name, and job_title.The Lambda function runs whenever a user types a new character into the customer_type text input. Thedeveloper wants the search to return partial matches of the email_address property for a particularcustomer_type value. The developer does not want to recreate the DynamoDB table.What should the developer do to meet these requirements?
Answer: A
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A developer is creating an AWS Lambda function that searches for items from an Amazon DynamoDB tablethat contains customer contact information. The DynamoDB table items have the customer ' s email_addressas the partition key and additional properties such as customer_type, name, and job_title.The Lambda function runs whenever a user types a new character into the customer_type text input. Thedeveloper wants the search to return partial matches of the email_address property for a particularcustomer_type value. The developer does not want to recreate the DynamoDB table.What should the developer do to meet these requirements?
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Question 3
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A developer is writing an application that processes data delivered into an Amazon S3 bucket. The data isdelivered approximately 10 times per day , and the developer expects the processing to complete in less than1 minute on average.How can the developer deploy and invoke the application with the LOWEST cost and LOWEST latency ?
Answer: B
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A developer is writing an application that processes data delivered into an Amazon S3 bucket. The data isdelivered approximately 10 times per day , and the developer expects the processing to complete in less than1 minute on average.How can the developer deploy and invoke the application with the LOWEST cost and LOWEST latency ?
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Question 4
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A developer must use multi-factor authentication (MFA) to access data in an Amazon S3 bucket that is inanother AWS account. Which AWS Security Token Service (AWS STS) API operation should the developeruse with the MFA information to meet this requirement?
Answer: D
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A developer must use multi-factor authentication (MFA) to access data in an Amazon S3 bucket that is inanother AWS account. Which AWS Security Token Service (AWS STS) API operation should the developeruse with the MFA information to meet this requirement?
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Question 5
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A company operates a web-based loan processing application. The application ' s UI is implemented inJavaScript. The frontend transmits application data securely by using HTTPS to Amazon API Gateway, whichinvokes an AWS Lambda function in private subnets. The Lambda function interacts with third-party creditcheck APIs that require persistent API keys. The company enforces strict policies to ensure that personallyidentifiable information (PII) and sensitive credentials are never exposed in client code, request paths,headers, or logs. The company needs a solution to manage the API keys that the Lambda function must use.Which solution will meet this requirement in the MOST secure way?
Answer: A
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A company operates a web-based loan processing application. The application ' s UI is implemented inJavaScript. The frontend transmits application data securely by using HTTPS to Amazon API Gateway, whichinvokes an AWS Lambda function in private subnets. The Lambda function interacts with third-party creditcheck APIs that require persistent API keys. The company enforces strict policies to ensure that personallyidentifiable information (PII) and sensitive credentials are never exposed in client code, request paths,headers, or logs. The company needs a solution to manage the API keys that the Lambda function must use.Which solution will meet this requirement in the MOST secure way?