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title: Promotions Data Model
collection: developer
version: current
locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/diagrams/guides/data-models/commerce-cloud/promotions.md
canonical_url: https://developer.salesforce.com/docs/platform/data-models/guide/promotions.html
source_site: developer.salesforce.com
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  - Salesforce Diagrams
---
# Promotions Data Model

Entities and relationships that govern how promotions are applied to products and cart items throughout the checkout cycle.

![Data model diagram for Promotions](https://developer.salesforce.com/media/promotions-042826.png)

_To view a higher-resolution version of this diagram, right-click (or Control-click on Mac) and select "Open Image in New Tab."_

[Customizable Lucidchart Template](https://lucid.app/lucidchart/editNewOrRegister/4ed6378d-8710-4f14-832f-9028cf979fec)

## Entities/Objects Included

Buyer Group, Coupon, Coupon Code Redemption, Order Item Adjustment Line Summary, Order Item Summary, Order Summary, Product 2, Product Category, Product Selling Model, Promotion, Promotion Item Rule, Promotion Line Item Rule, Promotion Market Segment, Promotion Qualifier, Promotion Segment, Promotion Segment Buyer Group, Promotion Segment Sales Store, Promotion Target, Promotion Tier, Sales Store

## More Info

- [Promotions Data Model](https://developer.salesforce.com/docs/commerce/salesforce-commerce/guide/b2b-b2c-comm-data-model-promotions.html)

## How Do I Read These Diagrams?

See [Salesforce Data Model Notation](/docs/platform/data-models/guide/salesforce-data-model-notation.md).