Question 25:
HikeHills.com (HH) is an online specialty retailer that sells clothing and outdoor refreshment gear for trekking, go camping, boulevard biking, mountain biking, rock hiking, ice mountaineering, skiing, avalanche protection, snowboarding, fly fishing, kayaking, rafting, road and trace running, and many more. HH runs their entire online infrastructure on java based web applications running on AWS. The HH is capturing clickstream data and use custom-build recommendation engine to recommend products which eventually improve sales, understand customer preferences and already using AWS Kinesis Producer Library to collect events and transaction logs and process the stream. HH is looking at processing and analyzing streaming data using standard SQL which enables to quickly author and run powerful SQL code against streaming sources using AWS Kinesis Analytics. What kind of use cases can be realized using this capability?Select 3 options.
Answer options:
A.Metrics over time windows, thereby stream data to Amazon S3 or Amazon Redshift throughKinesis stream B.Aggregate and Process streaming data results to feed real-time dashboards C.Data warehousing ETL Engine to pre-process before loading into target applications D.Enable Custom Metrics and supports real-time monitoring, notifications, and alarms E.Batch Integration and ingesting data into DWH and RDS databases