Queries work well if the databases are designed correctly. Here's what you need to know to build the foundations for your SQL Server databases. Most IT professionals and developers understand the ...

A proper database design cannot be thrown together quickly by novices. A practiced and formal approach to gathering data requirements and modeling data is mandatory. This modeling effort requires a ...

This course covers data modeling, including relational, object-oriented, and object-relational database design concepts and issues. Concepts addressed include relational theory and database design; ...

Introduce the concepts about relational models. Train students on how to convert a conceptual entity relationship model to a relational model. Introduce students with the reasons and process of ...