Below is an example of a logical schema: A physical data model or physical schema is a representation of an implementation design; it defines data abstraction within physical parameters.

A logical data model is required before you can even begin to design ... Of course, there are many other decisions that must be made during the transition from logical to physical. For example, each ...

Program Evaluation Core evaluation specialists can help you develop a logic model for your proposal. Examples of Logic Models for Training Programs Here are some examples of logic models for ...

For example ... discover, model, relate, standardize and maintain databases. IDA includes tools for creating logical and physical designs. It also offers metadata discovery and exploration ...

Teradata Corp. has introduced the Utilities Logical Data Model (uLDM). As a utility's business needs evolve, the Teradata uLDM helps customer adapt their data warehouse physical model to ensure the ...

For example, when building an account management system ... This confusion seems to drive designers into physical choices and decisions long before the physical model should be considered. Logical ...