ER Model –Can You Model the Real World?

Imagine walking into a supermarket, booking a hotel, ordering food from a restaurant, or streaming your favorite movie . Ever wondered how all this data is organized behind the scenes? Your Mission: You are stepping into the role of a Database Designer. Your task is to analyze real-world scenarios and transform them into a meaningful Entity–Relationship (ER) Diagram. Scenario Details: All the assigned real-world scenarios are available in the following Google Drive document: Scenario Drive Link: https://docs.google.com/document/d/1OheVmhQDr7vBFDOE8E7FIIEgep8gbjUB/edit Please refer to this document to identify: Your allotted scenario System requirements Entities, attributes, and relationships to be modeled What You Should Do: Identify Entities & Attributes Define proper Relationships and Cardinality Draw a clear and well-structured ER Diagram Apply correct ER notations Why this assignment matters? Every database-driven application — from online shopping to healthcare systems — starts with a solid ER design. This assignment strengthens your conceptual data modeling skills, a core foundation of DBMS. Start early — good designs are built with clarity and logic! Think. Design. Connect. Let the DBMS architect in you take the lead!