Data warehousing supports business intelligence efforts by consolidating and organizing large volumes of data from various sources into a centralized repository. This architecture enables organizations to analyze historical and current data effectively, providing insights that drive strategic decision-making. By using tools for data mining and reporting, businesses can identify trends, forecast future performance, and enhance operational efficiency. Additionally, data warehouses facilitate data querying and reporting processes, enabling stakeholders to access crucial information swiftly, thereby improving responsiveness and competitiveness in the market.