How is a hierarchy level defined?

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A hierarchy level is defined by an expression linking the base table, which establishes how different data elements are related to one another within a hierarchical structure. This expression essentially dictates how data at various levels of the hierarchy is organized and accessed, ensuring a logical flow of information from the base table to higher-level aggregates. This linking is crucial for data analysis, reporting, and decision-making processes in systems like Kinaxis RapidResponse, as it helps users navigate through different levels of data granularity effectively.

While user feedback can play a role in refining or improving the hierarchy structure, it does not define the hierarchy level itself. A data import schedule pertains to the timing and process of data integration, which is separate from defining the hierarchical structure. A graphical illustration can help visualize the hierarchy, but it does not establish the fundamental definitions or data relationships that underpin the hierarchy levels. Thus, the defining characteristic of a hierarchy level is inherently tied to the expressions that connect the base table and establish the hierarchy's organization.