Online Photo Album
This is a ER Diagram example that shows the database design of the Online Photo Album. Database view is a…
Entity Relationship Diagram (ERD), a database design tool that provides graphical representation of database tables, their columns and inter-relationships. ERD is the most popular database design tool.
This is a ER Diagram example that shows the database design of the Online Photo Album. Database view is a…
This ERD example model represents business entities of a DVD rental store using detailed physical ERD (for designing database schema…
The ERD example models the following scenario: A salesperson may manage many other salespeople. A salesperson is managed by only…
This ERD example shows a very simple database design of a video rental system by describing the customer, movies and…
Production tracking is important in many manufacturing environments (e.g., the pharmaceuticals industry, children’s toys, etc.). The following ER diagram example…
UPS prides itself on having up-to-date information on the processing and current location of each shipped item. To do this,…
This is a simple ERD example for loan system. Micro loans are small loans, which is beginning to gain popularity…
The academic world is an interesting example of international cooperation and exchange. This ERD example is concerned with modeling of…
This ERD example models a simple order system with the following entities: Customer: stores customer’s data. Product: stores a list…
This ERD example shows the typical business entities of a college. A college contains many departments which can offer any…