In this study, a two-stage conceptual data modeling approach is proposed to reduce the level of complexity, to improve the understandability of database models and to improve the quality of the ...

Schema evolution is an unavoidable consequence of the application development lifecycle. The two primary schemas in an application, the conceptual model and the persistent database model, must ...

Faiz Currim, Sudha Ram, Modeling Spatial and Temporal Set-Based Constraints During Conceptual Database Design, Information Systems Research, Vol. 23, No. 1 (March 2012), pp. 109-128 ...

This repository contains my coursework for the Database Systems module. The project focuses on designing a database for Racketminster, a sports scheme for racket-based activities. It involves both ...

Data modeling is a foundational aspect of database management, crucial for tailoring databases to support business processes and decision-making. Database data modeling is the methodical approach to ...

Data modeling is the process of defining datapoints and struc­tures at a detailed or abstract level to communicate information about the data shape, content, and relationships to target audiences.