This article explores the importance of Data Modeling as a foundational blueprint for organizing information within a business, aiding in the development of a data warehouse. It emphasizes the role of a Logical Data Model (LDM) in establishing frameworks for business intelligence and analytics, ensuring data consistency, quality, and effective communication. The article also contrasts Online Transactional Processing (OLTP) and Online Analytical Processing (OLAP) models and summarizes the transition from a Logical to a Physical Data Model (PDM) for enhanced database performance.
