A data warehouse serves as a central storage facility for information, enabling in-depth analysis for informed decision-making. Data is sourced from transactional systems, relational databases, and various other origins at regular intervals. Business analysts, data engineers, data scientists, and decision-makers utilize business intelligence (BI) tools, SQL clients, and other analytics applications to access and analyze the stored data.
In today’s competitive landscape, data and analytics have become essential for businesses to maintain their edge. Business users depend on reports, dashboards, and various analytics tools to extract valuable insights from their data, monitor business performance, and facilitate decision-making. Data warehouses play a crucial role in empowering these tools. They store data efficiently, minimizing input and output (I/O) operations, allowing for swift delivery of query results to numerous users simultaneously, ensuring seamless and rapid access to critical information