Modify application data tables

concept brazil Updated Sep 10, 2026 1 min read edit-data.md

Use Table Builder to modify data tables used in your application.

Role required: admin, sn_app_eng_studio.user, or delegated_developer

To modify data tables associated with your application:

Navigate to All > App Engine > App Engine Studio.
From the My Apps page, open your application.
Under the Data heading, select the Additional actions icon ([Omitted image "edit-data-ellipsis-icon.png"] Alt text: Additional actions.) for an existing table in your application, and then select Edit.

When you click on a data table or select Edit in the Additional actions menu ( [Omitted image "edit-data-ellipsis-icon.png"] Alt text: Additional actions.) to edit data for your application, Table Builder is launched. Table Builder is a tool for editing data tables that you've added to your application.

You can perform the following actions in Table Builder:

Manage your application data tables on the Data tab.
- Manage table fields.
- Edit table and field column properties.
- View schema relationships between your data tables.
  
  Note: This feature is only available if your licensing entitles you to "exclusive low code capability" and you have Table Builder for App Engine installed. Contact your Solutions consultant for more information.
Create and manage form views and display logic that is associated with the table on the Forms tab.
Create and manage flows triggered when the table is updated or created on the Flows tab.

Note: This feature is only available if your licensing entitles you to "exclusive low code capability" and you have Table Builder for App Engine installed. Contact your Solutions consultant for more information.

See Data in Table Builder for more information on editing tables in Table Builder.

Note: To delete a table from your application, select the Additional actions icon ([Omitted image "edit-data-ellipsis-icon.png"] Alt text: Additional actions.) for an existing table in your application, and then select Delete and follow the instructions.

Parent Topic:Create a data model for your application

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---
title: Modify application data tables
description: Use Table Builder to modify data tables used in your application.
locale: en-US
canonical_url: https://www.servicenow.com/docs/r/application-development/app-engine-studio/edit-data.html
release: brazil
product: App Engine Studio
classification: app-engine-studio
topic_type: concept
last_updated: "2026-09-10"
reading_time_minutes: 1
breadcrumb: [Create a data model, Enhance your app, Build, App Engine Studio, Developing your application, Classic app development, Building applications]
---

# Modify application data tables

Use Table Builder to modify data tables used in your application.

Role required: admin, sn\_app\_eng\_studio.user, or delegated\_developer

To modify data tables associated with your application:

1. Navigate to **All** &gt; **App Engine** &gt; **App Engine Studio**.
2. From the **My Apps** page, open your application.
3. Under the Data heading, select the Additional actions icon \(\[Omitted image "edit-data-ellipsis-icon.png"\] Alt text: Additional actions.\) for an existing table in your application, and then select **Edit**.

When you click on a data table or select **Edit** in the Additional actions menu \( \[Omitted image "edit-data-ellipsis-icon.png"\] Alt text: Additional actions.\) to edit data for your application, Table Builder is launched. Table Builder is a tool for editing data tables that you've added to your application.

You can perform the following actions in Table Builder:

- Manage your application data tables on the **Data** tab.
- Manage table fields.
- Edit table and field column properties.
- View schema relationships between your data tables.

**Note:** This feature is only available if your licensing entitles you to "exclusive low code capability" and you have Table Builder for App Engine installed. Contact your Solutions consultant for more information.

- Create and manage form views and display logic that is associated with the table on the **Forms** tab.
- Create and manage flows triggered when the table is updated or created on the **Flows** tab.

See [Data in Table Builder](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/application-development/form-builder-glide-family-release/table-builder.md) for more information on editing tables in Table Builder.

**Note:** To delete a table from your application, select the Additional actions icon \(\[Omitted image "edit-data-ellipsis-icon.png"\] Alt text: Additional actions.\) for an existing table in your application, and then select **Delete** and follow the instructions.

**Parent Topic:**[Create a data model for your application](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/brazil/markdown/application-development/app-engine-studio/add-data.md)