[{"data":1,"prerenderedAt":69},["ShallowReactive",2],{"pattern-sqs-lambda-dynamodb-message-aggregator-cdk":3},{"id":4,"title":5,"architectureURL":6,"cleanup":7,"contributors":10,"deploy":12,"description":15,"extension":16,"framework":17,"gitHub":18,"highlight":6,"introBox":24,"language":30,"level":31,"meta":32,"patternArch":33,"resources":59,"s3URL":6,"services":6,"stem":64,"testing":65,"videoId":6,"__hash__":68},"patterns\u002Fpatterns\u002Fsqs-lambda-dynamodb-message-aggregator-cdk.json","Message Aggregator with Amazon SQS, AWS Lambda and Amazon DynamoDB",null,{"text":8},[9],"Delete the stack: \u003Ccode>cdk destroy\u003C\u002Fcode>.",[11],"content\u002Fcontributors\u002Fraffaele-garofalo.json",{"text":13},[14],"cdk deploy","Creates a Lambda function that groups and tracks messages using DynamoDB. Once messages are aggregated a new message is raised on a destination SQS queue.","json","AWS CDK",{"template":19},{"repoURL":20,"templateURL":21,"projectFolder":22,"templateFile":23},"https:\u002F\u002Fgithub.com\u002Faws-samples\u002Fserverless-patterns\u002Ftree\u002Fmain\u002Fsqs-lambda-dynamodb-message-aggregator-cdk","serverless-patterns\u002Fsqs-lambda-dynamodb-message-aggregator-cdk","sqs-lambda-dynamodb-message-aggregator-cdk","src\u002Flib\u002Fsrc-stack.ts",{"headline":25,"text":26},"How it works",[27,28,29],"This CDK project demonstrate how to create a Message Aggregator pattern using Amazon SQS, AWS Lambda and Amazon DynamoDB.","The solution creates a source and a destination SQS Queue and a Lambda function that keeps track of the messages by leveraging a DynamoDB Table.","This architecture is an implementation of the Integration pattern: Message Aggregator explained in the Integration Patterns book.","TypeScript","200",{},{"icon1":34,"icon2":39,"icon3":43,"icon4":48,"line1":50,"line2":54,"line3":56},{"x":35,"y":36,"service":37,"label":38},20,50,"sqs","Amazon SQS",{"x":40,"y":36,"service":41,"label":42},47,"lambda","AWS Lambda",{"x":44,"y":45,"service":46,"label":47},80,70,"dynamodb","Amazon DynamoDB",{"x":44,"y":49,"service":37,"label":38},25,{"from":51,"to":52,"label":53},"icon1","icon2","",{"from":52,"to":55,"label":53},"icon3",{"from":52,"to":57,"label":58},"icon4","Destination",{"bullets":60},[61],{"text":62,"link":63},"Message Aggregator Pattern","https:\u002F\u002Fwww.enterpriseintegrationpatterns.com\u002Fpatterns\u002Fmessaging\u002FAggregator.html","patterns\u002Fsqs-lambda-dynamodb-message-aggregator-cdk",{"text":66},[67],"See the GitHub repo for detailed testing instructions.","EbwU5jCHkibbPZ7c-G7416c90FjtwYuw7MxNJMchtpg",1780742126750]