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 ...

Data modeling, at its core, is the process of transforming raw data into meaningful insights. It involves creating representations of a database’s structure and organization. These models are ...

Data modeling refers to the architecture that ... translate business needs into data structures, create concrete database designs and be ready to evolve as businesses change.

As organizations look to connect disparate systems that rely on different structures and formats, data modeling tools deliver the diagrams and schemas for tying things together in the most ...

RDF, the Resource Description Framework, has been emerging as a preferred tool for doing such enterprise level modeling. It works by breaking data structures into simple statements that can then ...

People across the organization are already modeling data. Now it’s time to unify these efforts in one place. A shared visual workspace makes it simple for everyone to see the data structure so ...

Erwin is a Data Modeling and Database Design Application Case Tool working on Windows. CA ERwin DM creates a blueprint for the enterprises to work on a design solution. ERwin Data Modeler (ERwin ...

Data modeling is the procedure of crafting a visual representation of an entire information system or portions of it in order to convey connections between data points and structures. The objective is ...