Which of the following is NOT part of the knowledge object order in Splunk?

In the context of Splunk, knowledge objects have a specific order that dictates how they interact and layer with one another to enhance data usability and searchability. The order typically encompasses aspects such as field aliases, inline field extractions, and event types, as these directly influence how data is interpreted and how searches are formulated.

Data normalization, while essential in Splunk for ensuring consistent data formats across various sources, is not classified as a knowledge object in the same way as the other options. Instead, data normalization refers to a process that enhances data quality and consistency before it reaches the point of being utilized as a knowledge object. Therefore, it does not fit within the established hierarchy of knowledge objects which are used during the search and extraction phases.

Understanding this distinction is crucial for efficiently managing knowledge in Splunk, as it highlights the importance of how data is processed and leveraged through knowledge objects, while also clarifying the supportive role of data normalization outside of direct search function categorizations.