LambdaAddEventSourceDynamoDB Description Creates a mapping between a DynamoDB table (as event source) and a Lambda function (as event target). Resources AWS::Lambda::EventSourceMapping AWS::IAM::Policy Input DynamoDBTable Logical ID of AWS::DynamoDB::Table resource (event source). LambdaFunction Logical ID of AWS::Lambda::Function resource (event target). LambdaFunctionRole Logical ID of AWS::IAM::Role resource associated with the target lambda function. Output None See also LambdaEventDynamoDB Example LambdaFunction LambdaFunctionTransparency LambdaFunctionNodeJS LambdaFunctionPython IAMAddStatementToRolePolicy LambdaAddEventSourceHttpApi