问题
My architecture is something like as:
SNS -> AWS Lambda -> Dynamo Db
SNS is publishing messages to which AWS Lambda function is the subscriber and then AWS Lambda pushes the data into Dynamo Db.
Is AWS Lambda good for doing transformations? Eg. I wanted to transform the message received by AWS Lambda to some other form and then pass it to downstream systems. By 'good', I mean is it normally done in AWS Lambda or for transformation, or I should use SQS Consumer probably for that?
来源：https://stackoverflow.com/questions/44468080/aws-lambda-for-transformation-of-messages