Databases
Database Analogies
Collected by Laura Farinetti — #N/A
Conceptual modeling
Anything else
Explains each step of the DB design methodology with a familiar analogy
| Symbol | Concept |
|---|---|
| conceptual design | physical fitness |
| logical design | strenght training |
| physical design | speed training |
The steps of a DB design methodology
The DB design methodology is like athletic training
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A notional machine is a pedagogic device to assist the understanding of some aspect of programs or programming. To something along the lines of A notional machine is a pedagogical tool designed to support the understanding of programs, programming, and other aspects of computing such as databases.
