Logical data models detail how entities in the conceptual model map to tables, fields, indexes and relationships within a relational database. For example, a relational table may represent an ...

All examples use the shell to avoid distracting from the model with language specific implementation details. You can implement all of the examples and patterns in this article with driver for ...

Getting the “Business” into Business-Oriented Data Modeling – Practical Techniques & Examples by Alec Sharp This white paper by industry expert Alec Sharp illustrates these points and provides ...

The community release follows a six-month pilot program during which investment banks shared Legend on public cloud infrastructure hosted by FINOS. The pilot included collaboration among banks to ...

The logical model is built on sets of data. For a more in-depth explanation of the ER model, visit the ITS Database Services Web site or the Mapping an ER Model to the Relational Model Web site (a ...

Statistical Science, Vol. 19, No. 4 (Nov., 2004), pp. 652-662 (11 pages) Quantile and conditional quantile statistical thinking, as I have innovated it in my research since 1976, is outlined in this ...

Data modeling refers to the architecture that allows data analysis to use data in decision-making processes. A combined approach is needed to maximize data insights. While the terms data analysis ...