| Exam Name: | AWS Certified Developer - Associate | ||
| Exam Code: | DVA-C02 Dumps | ||
| Vendor: | Amazon Web Services | Certification: | AWS Certified Associate |
| Questions: | 600 Q&A's | Shared By: | peggy |
A development team maintains a web application by using a single AWS CloudFormation template. The template defines web servers and an Amazon RDS database. The team uses the Cloud Formation template to deploy the Cloud Formation stack to different environments.
During a recent application deployment, a developer caused the primary development database to be dropped and recreated. The result of this incident was a loss of data. The team needs to avoid accidental database deletion in the future.
Which solutions will meet these requirements? (Choose two.)
A developer is deploying an AWS Lambda function that writes to Amazon DynamoDB. Amazon CloudWatch metrics for the Lambda function show that errors have occurred during some invocations of the function. However, there are no entries available in the CloudWatch Logs for the function. The source code for the function shows that the function writes log data before saving data. What should the developer do to address the missing CloudWatch log entries for the Lambda function?
A developer is building an image-processing application that includes an AWS Lambda function. The Lambda function moves images from one AWS service to another AWS service for image processing. For images that are larger than 2 MB, the Lambda function returns the following error: " Task timed out after 3.01 seconds. "
The developer needs to resolve the error without modifying the Lambda function code.
Which solution will meet these requirements?
A developer is creating an AWS Lambda function that searches for Items from an Amazon DynamoDQ table that contains customer contact information. The DynamoDB table items have the customers as the partition 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. The developer wants to search to return partial matches of all tne email_address property of a particular customer type. The developer does not want to recreate the DynamoDB table.
What should the developer do to meet these requirements?