er diagrams

The vehicle configuration database, product classification database, product attribute database and qualifier database are all relational databases. Entity relationship (ER) diagrams are available for each database. Updates are posted whenever schema changes go into effect.

VCdb ERD (01/16/2015)

PCdb ERD (05/25/2017)

PAdb ERD (04/07/2016)

Qdb ERD (10/26/2012)

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