# Design a supplier-parts-projects catalog in 5NF, eliminating join dependencies by decomposing into b

Canonical URL: <https://datadriven.io/problems/design-a-supplier-parts-projects-catalog-in-5nf-eliminating-befa87eb>

Domain: Data Modeling · Difficulty: medium

## Problem

Design a supplier-parts-projects catalog in 5NF, eliminating join dependencies by decomposing into binary relationships.

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