AWS SAM LOCAL DYNAMODB SOFTWARE

All interactions between application components in this post will be as a direct result of triggering an event. Mistakingly, many of us think of serverless as just functions (aka Function-as-a-Service or FaaS). When it comes to functions on AWS, Lambda is just one of many fully-managed services that make up the AWS Serverless ComputingВ platform. So, what is вЂ serverlessвЂ™? According to AWS, вЂњ Serverless applications donвЂ™t require provisioning, maintaining, and administering servers for backend components such as compute, databases, storage, stream processing, message queueing, and more.вЂќДЄs a Developer, one of my favorite features of serverless is the cost, or lack thereof. With serverless on AWS, you pay for consistent throughput or execution duration rather than by server unit, and, at least on AWS, you donвЂ™t pay for idle resources. This is not always true of вЂserverlessвЂ™ offerings on other leading Cloud platforms.

Remember, if youвЂ™re paying for it but not using it, itвЂ™s not serverless.

If youвЂ™re paying for it but not using it, itвЂ™s not serverless. To demonstrate an event-driven, serverless architecture, we will build, package, and deploy an application capable of extracting messages from CSV files placed in S3, transforming those messages,В queueing them to SQS, and finally, writing the messages to DynamoDB, using Lambda functions throughout.

AWS SAM LOCAL DYNAMODB SOFTWARE

AWS SAM LOCAL DYNAMODB TESTING SOFTWARE.

Aws sam local dynamodb