# CostBookEntry DLO Mappings

The CostBookEntry object is a Salesforce standard object that you can ingest and map to Data Model Objects (DMOs) for use in Data Cloud-powered features and agents.

![Object Mapping Diagram for CostBookEntry](https://a.sfdcstatic.com/developer-website/sfdocs/data-cloud/media/data-cloud-dmo-mapping/standard_mappings/CostBookEntry_obj_mappings_v3.svg)

## Mappings to the CostBookEntry DMO Object

The CostBookEntry DLO is mapped to the [CostBookEntry DMO](/docs/data/data-cloud-dmo-mapping/guide/c360dm-si-costbookentrydmo-dmo.md).

![Mapping diagram for CostBookEntry DLO to CostBookEntry DMO](https://a.sfdcstatic.com/developer-website/sfdocs/data-cloud/media/data-cloud-dmo-mapping/standard_mappings/CostBookEntry_to_CostBookEntryDmo_def_v3.svg)

- The CostBookEntry DLO field **CostBookId** maps to the CostBookEntry DMO Object **CostBookId** field.
- The CostBookEntry DLO field **Cost** maps to the CostBookEntry DMO Object **CostAmount** field.
- The CostBookEntry DLO field **DataSource** maps to the CostBookEntry DMO Object **DataSourceId** field.
- The CostBookEntry DLO field **DataSourceObject** maps to the CostBookEntry DMO Object **DataSourceObjectId** field.
- The CostBookEntry DLO field **EffectiveFrom** maps to the CostBookEntry DMO Object **EffectiveFromDateTime** field.
- The CostBookEntry DLO field **EffectiveTo** maps to the CostBookEntry DMO Object **EffectiveToDateTime** field.
- The CostBookEntry DLO field **Id** maps to the CostBookEntry DMO Object **Id** field.
- The CostBookEntry DLO field **ProductId** maps to the CostBookEntry DMO Object **ProductId** field.