Which acronym corresponds to the object that underpins the data stream?

• A. DMO
• B. DLO
• C. DSO
• D. MDM

Answer: (C)

In data streaming, the backbone of the flow is the storage object that receives, holds, and structures the incoming data so downstream processes can rely on a stable source. This role is fulfilled by the Data Store Object, which serves as the persistent container for data as it moves through the pipeline, enabling initial loading, validation, and subsequent transformations. Because it provides the foundation for the entire data stream—holding data in a consistent, accessible way—the acronym that best fits is the one for this Data Store Object.

Other terms don’t describe this foundational backing of the stream. Master Data Management focuses on governing the core entities across systems rather than the streaming backbone, and the remaining acronyms aren’t the standard term used for the object that underpins the data stream.