> For the complete documentation index, see [llms.txt](https://docs.pentaho.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.pentaho.com/install/10.2-install/relational-data-modeling-in-pentaho/the-business-view.md). # The Business View The business view is the part of the business model that applications will operate against, and end-users will see. The business view is nothing more than "buckets" (called categories) for you to re-arrange and re-organize your business columns in a fashion that makes sense to the consumers of the data. In the business view, you can create any number of categories and arrange your business columns in those categories however it best suits your business, mixing and matching columns that derived from different business tables, even adding business columns more than once to different categories. The only restriction to the business view is that you cannot add the same business column more than once to a single category. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://docs.pentaho.com/install/10.2-install/relational-data-modeling-in-pentaho/the-business-view.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.