---
title: Healthcare Operations Core data model
description: Learn about the Healthcare Operation Core application by viewing the data model and role relationship diagrams.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/australia/healthcare-life-sciences/healthcare-operations-core/hcls-cto-data-model.html
release: australia
product: Healthcare Operations Core
classification: healthcare-operations-core
topic_type: reference
last_updated: "2026-03-12"
reading_time_minutes: 1
breadcrumb: [Reference, Healthcare Operations Core, Healthcare Operations, Healthcare and Life Sciences]
---

# Healthcare Operations Core data model

Learn about the Healthcare Operation Core application by viewing the data model and role relationship diagrams.

These diagrams show the relationships between the tables within the application and provide an overall picture of how the Healthcare Operations Core application operates.

The following diagram shows the tables and their relationships within the Healthcare Operations Core application:

\[Omitted image "hco-case-date-model.png"\] Alt text: Care Team Operations data model.