One of the most important steps in desiging a database is establishing the data model. Part one of a two-part article describes how to create a logical model.

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

In the simplest terms, a logical data model is a visual representation of the business rules and requirements covering the universe-of-discourse for a given solution or enterprise, along with some ...

One sign of that focus came on Friday, when prominent open source group LAION released a suite of open source tools focused entirely on emotional intelligence.

MISMO, the standards development body for the mortgage industry released its logical data model as the next generation of the MISMO data exchange, according to a press release.

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Under far too many circumstances, those responsible for modeling data are ignoring the above perspective on primary keys and are simply defining surrogate keys for everything in their data model. One ...

Data analytics have either been centralized or decentralized. Data mesh tried to fix that. The hub-and-spoke model goes further.