---
title: aioc.t _device_to_device_group
slug: kronpam-how-to-guides/aioct-devicetodevicegroup
description: Discover the matching of device groups and devices with our comprehensive table. This document showcases the device group's ID from the "t_device_group" table, as well as the device's ID from the "t_device" table. Explore the clear and organized presentat
docTags: 
createdAt: 2022-08-18T16:29:48.000Z
---

Table where** **device and device groups are matched.  

| Column             | Data Type              | Description                                      |
| ------------------ | ---------------------- | ------------------------------------------------ |
| device \_group\_id | character varying(255) | Device group id from the t \_device\_group table |
| device \_id        | bigint                 | Device id from the t \_device table              |