Postgres ERD is a program that allows you to easily generate a diagram based on a postgresql database schema. The diagram gives an overview of how your tables are related. Having a diagram to ...

Learn how to compare and contrast three common ERD models for database design: Chen, Barker, and UML. Discover their criteria, strengths, weaknesses, and best practices.

Abstract: The increasing usage of column-oriented NoSQL drives people to define methods to model the data structure of this technology. The data modelling methods require the support of tools or ...