Generate a schema map

---
title: Generate a schema map
description: Generate a schema map to view different parts of the database schema.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/platform-administration/table-administration-and-data-management/t\_GenerateASchemaMap.html
release: brazil
product: Table Administration and Data Management
classification: table-administration-and-data-management
topic_type: task
last_updated: "2026-09-10"
reading_time_minutes: 1
breadcrumb: [View table refs and extensions, Managing tables and indexes, Table admin, Tables and data, Configure core features, Administer the ServiceNow AI Platform]
---

# Generate a schema map

Generate a schema map to view different parts of the database schema.

## Before you begin

Role required: admin

## Procedure

1.  Navigate to **All** > **System Definition** > **Tables & Columns**.

2.  In the **Table Names** pane, select a table.

3.  Click **Schema map**.

    The schema map for the selected table opens in a separate tab or window.

    If required, you can print this map from the browser.


**Parent Topic:**[Viewing table references and extensions](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/platform-administration/table-administration-and-data-management/c_SchemaMapForTables.md)