---
sourceDocument: Yokohama Employee Service Management
sourceDocumentLink: https://servicenow-prod.fluidtopics.net/r/yokohama/employee-service-management

 Release :

    - yokohama

ft:locale :

    - en-US

ft:publication_title :

    - Yokohama Employee Service Management

ft:clusterId :

    - emplsm

bundleId :

    - emplsm

workflow :

    - Employee


---

# Use transform maps

# Use transform maps {#ariaid-title1}

Release version: Yokohama  
Updated January 30, 2025  
![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read  
Transform maps specify data relationships between source table and target
table.
For details on the transform maps, navigate to Integrations FrameworkTransform maps. For more information, see [Create transform maps in Enterprise Service Management Integrations Framework](https://servicenow-prod.fluidtopics.net/FmU9YwSJbe1i8e36ELp_aw "Create a transform map to specify data relationships between the import set table and the target table.")
Note:  
Ensure that you index coalesce fields for better transformation performance.

*[\>]: and then