A database model that describes the attributes of entities and the relationships among them. An entity is a file (table). Today, ER models are often created graphically, and software converts the ...

The entity relationship to data modeling (including network hierarchical and object-oriented), emphasis on the relational model. Use of existing database systems for the implementation of information ...

This research models the dynamics of customer relationships using typical transaction data. Our proposed model permits not only capturing the dynamics of customer relationships, but also incorporating ...

Most projects benefit from having a data model. Read this article for an overview of the most common types.

Dive into the pivotal relationship between robust database performance and achieving remarkable business success. This resource unveils the intricate interplay between streamlined database operations, ...