= Релационен Модел

== ЕР Дијаграм за системот

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= Relational Model

**Relational diagram**

* Visual Paradigm desktop version is the recommended tool for creating the model.
* Visually adjust the diagram to be as condense as possible (not waste too much space), and try to adhere as closely as possible to the guidelines on visual layout and element ordering and positioning in the diagram as taught in class (please check the drawing conventions section in the course materials for Lecture 2).
* Save the diagram to an image file named !RelationalModel-!ProjectCode.svg (Project -> Export -> Active Diagram as Image -> Save as type: SVG) and attach it in this wiki page and also place it as image here (see example below).
* Also attach to this page the original Visual Paradigm model, named !RelationalModel-!ProjectCode.vpp

[[Image(RelationalModel-MovieRental.svg)]]

**Descriptive documentation and argumentation**

Explain the modeling idea in detail for any specific segments of the model that are not obvious.

* model segment xyz - how and why you have modeled that segment of the model in that specific way
* ...

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== Детален опис на табелите