---
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title: One-to-One Decomposition
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locale: en-us
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canonical_url: https://help.salesforce.com/s/articleView?id=ind.comms_t_one_to_one_decomposition_229681.htm&release=264.0.0&type=5
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content_type: documentation
content_hash: f5999a645e35a3a6c968e8a31f5efb089351935e989bd816ff20657280b770ce
description: A common use case for a one-to-one order decomposition involves an offer containing multiple products of the same type that must be activated individually.
products:
  - Industry Solutions
  - Cross Cloud
release: "264"
---
# One-to-One Decomposition

A common use case for a one-to-one order decomposition involves an offer containing multiple products of the same type that must be activated individually.

In the examples below, the blue boxes represent commercial products, and the orange boxes represent technical products (that is, products that customers don't see).

**Sample Commercial Product Definition**

![A chart showing the simple relationships between commercial products.](https://sf-zdocs-cdn-prod.zoominsoftware.com/tdta-ind-order_management-264-0-0-production-enus/c2040b01-aade-4ba7-8a7d-d7cd745d5c8c/order_management/images/om_1_1_decomp_a.png)

**Example 1: Basic TV Channels**

TV service typically includes a basic set of TV channels that are provisioned automatically with the service. Activating the channels in the provisioning systems means activating the TV service. The information to send to the provisioning system is mapped from the TV Service product.

**Decomposition Example for Basic TV Channels**

![A chart, following on from the previous one, this time showing a technical product that was decomposed from the TV Service commercial product.](https://sf-zdocs-cdn-prod.zoominsoftware.com/tdta-ind-order_management-264-0-0-production-enus/c2040b01-aade-4ba7-8a7d-d7cd745d5c8c/order_management/images/om_1_1_decomp_b.png)

**Example 2: Premium TV Channels**

There are several a la carte premium channels that customers can order, and each channel must be activated individually, so you'd need to generate individual Fulfillment Requests (FR) for each premium channel.

1. In the catalog, create a TV Channel Activation technical product specification that defines required attributes to send to the provisioning system.
2. Define a decomposition relationship between channel products and the TV Channel Activation product (represented by the orange lines in the following image), and map the required attributes that need to be sent.
3. Change the Scope value of the RFS to **Downstream Order Item**. This scope results in a separate fulfillment request line for each channel. For more information about scopes in decomposition, see [Setting the Product Scope](https://help.salesforce.com/s/articleView?id=ind.comms_t_setting_the_product_scope_230459.htm&release=264.0.0&type=5 "Order Management generates a number of Fulfillment Request Lines (FRL) for downstream order items as a result of the decomposition process. Sometimes there is a need to merge several instances of the same technical product into the same FRL on the downstream order item.")

**Channel Activation**

![A chart following on from the previous ones. This one shows several commercial products decomposing to a single technical product.](https://sf-zdocs-cdn-prod.zoominsoftware.com/tdta-ind-order_management-264-0-0-production-enus/c2040b01-aade-4ba7-8a7d-d7cd745d5c8c/order_management/images/om_1_1_decomp_c.png)