DVA-C02 · Question #261
An online sales company is developing a serverless application that runs on AWS. The application uses an AWS Lambda function that calculates order success rates and stores the data in an Amazon Dynamo
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Question
An online sales company is developing a serverless application that runs on AWS. The application uses an AWS Lambda function that calculates order success rates and stores the data in an Amazon DynamoDB table. A developer wants an efficient way to invoke the Lambda function every 15 minutes. Which solution will meet this requirement with the LEAST development effort?
Options
- ACreate an Amazon EventBridge rule that has a rate expression that will run the rule every 15
- BCreate an AWS Systems Manager document that has a script that will invoke the Lambda
- CCreate an AWS Step Functions state machine. Configure the state machine to invoke the
- DProvision a small Amazon EC2 instance. Set up a cron job that invokes the Lambda function
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