32+ Design Er Diagram Uses Example Download Zip Images. A collection of editable and printable er diagram templates and examples are provided for free. At first look, an er diagram looks very similar to the flowchart.
Identify all foreign keys needed in the database design.
The system is built using the netbeans ide. Translating er diagrams with key constraints. Model concept first as an attribute. To use the database as the main office application, what other entities and attributes might be needed?