I recently went to New Zealand for a criminal justice conference. Both islands have a population of unsheltered persons. It is smaller because of their “housing first” government focus, they have a ...

In today’s data-driven world, databases form the backbone of modern applications—from mobile apps to enterprise systems. Understanding the different types of databases and their applications is ...

Abstract: This innovative practice full paper introduces a tool for clustering Entity Relationship Diagrams (ERDs) and explores its application in large classes. ERDs are fundamental for database ...

To model your databases, DrawDB is likely the tool you need! This robust entity-relationship diagram editor (DBER) works directly in your browser, allowing you to build diagrams in just a few clicks, ...

What started as a tool I developed to simplify visualizing complex database schemas quickly grew into a platform that aims to help developers and data analysts alike. The vision was simple: to create ...

1 Department of Biological Sciences, North Carolina State University, Raleigh, NC, United States 2 Center for Human Health and the Environment, North Carolina State University, Raleigh, NC, United ...

To build meaningful business applications, data models consisting of multiple tables are almost always essential. Today, we’re excited to announce the public preview of a brand-new data experience ...

In this project, it is requested to develop a transportation database model in which different transportation alternatives for a country (sea, air, road, mobile transportation, metro, etc.) are ...

When a foreign key is created in a table using duckdb, it is not recognised by the database navigator. Related features like foreign key dictionaries and presentation of relationships in ER diagram ...

Abstract: As a formal tool extended from string grammars, graph grammars provide an intuitive yet formal way to define and transform various visual languages. This paper proposes an approach to ...