ERD Entity Relationship Diagram - Visio is the preferred software for the Entity Relationship Diagrams. Your ERD should contain all 11 tables and should clearly flag all Primary keys, foreign keys and cardinality. Your ERD software should show the data types for each field (such as data, number, text etc.
I need Primary Keys only on these topics in the attachments Parts Inventory Purchases, Parts Inventory Issues, Parts Catalogue, Vendors, Parts Purchasing History, Vehicle Maintenance
The expert provides ERD entity relationship diagrams.