Learn the differences between ERD and database schema, how to compare their pros and cons, and how to use them effectively for your database projects. Skip to main content LinkedIn Articles ...

This project involves the transformation of an Entity-Relationship Diagram (ERD) representing a hospital database into a set of SQL create table commands. The primary objective is to design and ...

first create a partial ERD of the HR database. Next, you will generate and execute an SQL script to create the partial schema of the HR database from its ERD. Finally, you will load the created ...

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 ...

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 ...