Invoicing - Invoice Database Model Using ERD
This ERD example shows model of an invoicing module. Each invoice has an issuer, a buyer and a list of product items.
Invoice Data Model
The ER diagram depicts the model of an invoicing system. It defines an invoice and its items. The data model defines the following entities:
- Invoice
- Invoice Status
- Invoice Item
- Product
- Subject
- Subject Address
- Address
- Country
Entity-Relationship Diagram Example
Invoice Data Model (ERD Example)
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If you are new here, you may be interested in our entity-relationship diagram tool, which you can use to open and edit the example above:
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