A table in a database holds the attributes for one entity only. Data can then be added in the form of records. Rather than storing information in one table, relational databases store data across ...

Interactive Entity-Relationship diagram for a gym chain management system. This project was created to solve the problem of manual card-based member registration by designing a comprehensive database ...

Abstract: This experimental study investigates the efficacy of concept maps (CMs) as a metacognitive tool for enhancing students' grasp of Entity and Relationship Diagrams (ERDs) in database modeling.