You are developing an application that uses Microsoft Azure Stream Analytics.
You have data structures that are defined dynamically.
You want to enable consistency between the logical methods used by stream processing and batch processing You need to ensure that the data can be integrated by using consistent data points.
What should you use to process the data?
A. a vectorized Microsoft SQL Server Database Engine
B. directed acyclic graph (DAG)
C. Apache Spark queries that use updateStateByKey operators
D. Apache Spark queries that use mapWithState operators
