A conceptual data model or conceptual schema is a high-level description of information used in developing an information system, such as database structures. It is a map of concepts and the ...

These top data modeling tools and applications enable users to build conceptual and logical data models that deliver significant competitive advantage. Written by eWEEK content and product ...

Open source in-process OLAP system launches rival to Iceberg and Delta Lake table format, and more With a combined market ...

In the realm of data modeling, many-to-many relationships are often considered an "odd duck." Unlike one-to-one or one-to-many relationships, which can be directly implemented in physical database ...

We can also spot opportunities for improvement. Data modeling lives on after the database has been created and deployed, helping us to keep track of changes and adapt our systems accordingly.

Data modeling products can also provide ways for data assets to be visually documented and reused and offer native support for new and emerging database platforms. Many data modeling solutions also ...

Given the advantages that data modeling offers for database insights, it’s important to learn how to do data modeling effectively in your organization. In this guide, I’ll point out some key ...

Businesses deal with the same issues. Fundamentally, data modeling involves arranging data in a structured way to improve accessibility and use for a range of applications and analyses.