Subject Oriented

src: https://unstop.com/blog/characteristics-of-data-warehouse

Data analysis for a business's decision-makers can be done quickly by constricting to a particular subject area of the Data warehouse.

Do not add unwanted info on subjects for decision-making.

When analyzing customer information, it's crucial to focus on the relevant data and avoid unnecessary details, such as food habbits, which can distract from the main task.