Billing requests are expected to be continuous for a business. Are they indeed a stream so that they can be stored as such ? Consider that billing requests have existing established technologies that compete with the business justification of storing them as streams? Will there be cost savings as well as expanded benefits?  If the stream storage is a market disruptive innovation, can it be overlaid over object storage which has established itself as a “standard storage” in the enterprise and cloud. As it brings many of the storage best practice to provide durability, scalability, availability and low cost to its users, it can go beyond tier 2 storage to become nearline storage for vectorized execution. Web accessible storage has been important for vectorized execution. We suggest that some of the NoSQL stores can be overlaid on top of object storage and discuss an example with Event storage.  We focus on the use case of billing requests because they are not relational and find many applications that are similar to the use cases of object storage. Specifically, events conform to append only stream storage due to the sequential nature of the events. billing requests are also processed in windows making a stream processor such as Flink extremely suitable for events. Stream processors benefit from stream storage and such a storage can be overlaid on any Tier-2 storage. In particular, object storage unlike file storage can come very useful for this purpose since the data also becomes web accessible for other analysis stacks. Object storage then transforms from being a storage layer participating in vectorized executions to one that actively builds metadata, maintains organizations, rebuilds indexes, and supporting web access for those don’t want to maintain local storage or want to leverage easy data transfers from a stash. Object storage utilize a queue layer and a cache layer to handle processing of data for pipelines. We presented the notion of fragmented data transfer with an earlier document. Here we suggest that billing requests are similar to fragmented data transfer and how object storage can serve both as source and destination of billing requests.

Event storage gained popularity because a lot of IoT devices started producing them. Read and writes were very different from conventional data because they were time-based sequential and progressive. Although stream storage is best for events, any time-series database could also work. However, they are not web-accessible unless they are in an object store. Their need for storage is not very different from applications requiring object storage that facilitate store and access. However as object storage makes inwards into vectorized execution, the data transfers become increasingly fragmented and continuous. At this junction it is important to facilitate data transfer between objects and Event and it is in this space that billing requests and object store find suitability. Search, browse and query operations are facilitated in a web service using a web-accessible store.