---
schema_version: "1"
id: c56de619692f451927abf52897e5183743e95ed4adfdb000fd681d906ee8b868
title: Communication Subscription DMO
collection: developer
version: current
locale: en-us
portal_url: https://docs.salesforce.com/developer/current/en-us/data-cloud/data-cloud-dmo-mapping/guides/std_dmos/c360dm-si-communicationsubscriptiondmo-dmo.md
canonical_url: https://developer.salesforce.com/docs/data/data-cloud-dmo-mapping/guide/c360dm-si-communicationsubscriptiondmo-dmo.html
source_site: developer.salesforce.com
content_type: documentation
content_hash: 541c9fce8b515afe5522780dadf49e09690167ab47e26540d0da8c1a1fa0a576
products:
  - Data 360 DMO and Mapping Guide
  - Data 360 Developer Documentation
---
# Communication Subscription DMO

Represents a customer’s subscription preferences for a specific communication.

## Object Properties

**Object API Name:** `ssot__CommunicationSubscription__dlm`  
**Category:** Unassigned  
**Availability:** Available in 254 and later versions  
**Primary Key Field:** Id  

## Relationships

- **DataUsePurposeId** has a FOREIGNKEY relationship with the [Data Use Purpose DMO](https://developer.salesforce.com/docs/data/data-cloud-dmo-mapping/guide/c360dm-si-datausepurposedmo-dmo.md) `Id` field.


## Fields

- [cdp_sys_record_currency](#cdp_sys_record_currency)
- [DataSourceId](#datasourceid)
- [DataSourceObjectId](#datasourceobjectid)
- [DataUsePurposeId](#datausepurposeid)
- [ExternalRecordId](#externalrecordid)
- [ExternalSourceId](#externalsourceid)
- [Id](#id)
- [InternalOrganizationId](#internalorganizationid)
- [KQ_DataUsePurposeId](#kq_datausepurposeid)
- [KQ_Id](#kq_id)
- [Name](#name)

### cdp_sys_record_currency

- **Field API Name:** `ssot__cdp_sys_record_currency__c`
- **Data Type:** TEXT
- **Description:** System-generated metadata field that stores a 3-letter ISO currency code.

### DataSourceId

- **Field API Name:** `ssot__DataSourceId__c`
- **Data Type:** TEXT
- **Description:** A unique, system-generated identifier for this record.

### DataSourceObjectId

- **Field API Name:** `ssot__DataSourceObjectId__c`
- **Data Type:** TEXT
- **Description:** A unique, system-generated identifier for this record.

### DataUsePurposeId

- **Field API Name:** `ssot__DataUsePurposeId__c`
- **Data Type:** TEXT
- **Description:** Reference to a data use purpose relating to the Subscription.

### ExternalRecordId

- **Field API Name:** `ssot__ExternalRecordId__c`
- **Data Type:** TEXT
- **Description:** A unique, system-generated identifier for this record.

### ExternalSourceId

- **Field API Name:** `ssot__ExternalSourceId__c`
- **Data Type:** TEXT
- **Description:** A unique, system-generated identifier for this record.

### Id

- **Field API Name:** `ssot__Id__c`
- **Data Type:** TEXT
- **Description:** Required. A unique, system-generated identifier for this CommunicationSubscription record. Maximum size is 36 characters.

### InternalOrganizationId

- **Field API Name:** `ssot__InternalOrganizationId__c`
- **Data Type:** TEXT
- **Description:** A unique, system-generated identifier for this record.

### KQ_DataUsePurposeId

- **Field API Name:** `KQ_DataUsePurposeId__c`
- **Data Type:** TEXT
- **Description:** Key Qualifier system field for DataUsePurposeId

### KQ_Id

- **Field API Name:** `KQ_Id__c`
- **Data Type:** TEXT
- **Description:** Key Qualifier system field for Id

### Name

- **Field API Name:** `ssot__Name__c`
- **Data Type:** TEXT
- **Description:** Required. Name of the communication subscription record. Maximum size is 255 characters.