> For the complete documentation index, see [llms.txt](https://athome-1.gitbook.io/athome-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://athome-1.gitbook.io/athome-docs/management/databases.md).
# Databases
Databases list databases discovered by automatic inventory and those entered manually.
Databases can be grouped into [instances](/athome-docs/management/tabs/database_instances.md). An instance groups together all the databases retrieved from the same server (for example, all the databases in a MySQL instance). This data can also be retrieved by automatic inventory or entered manually
## Database
* **Name**
* **Active** : Yes/No
* **Database instance** : determines the database instance
* **Size (Mio)**
* **Has backup**: Yes/No
* **Last backup date**: *date*
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## Management
Management of financial and administrative information, this information is visible in the 'Management' tab on the software's form.
Go to Management
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## Documents
The document tab lets you link different types of file to a material (PDF, txt, png, etc.) You can attach a document already uploaded to GLPI or add a new one directly from this tab.
Go to document
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## Knowledge Base
Lists all the articles in the knowledge base relating to the item.
Go to Knowledge Base
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## Tickets
View all tickets linked to the software
Go to Tickets
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## Problems
This tab refers to all hardware-related problems. Problems can also be linked to tickets, projects, etc. This allows you to have a complete scenario when necessary.
Go to Problems
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## Changes
Changes lists all changes related to a material. From this tab, you can't link a change directly, you can do it from **`Assistance`** > **`Changes`** > **`Items`**. You can create a new change from this page, which will be linked to the material you have selected.
Go to Changes
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## Notes
Note lets you add enriched text and attach a document.
Go to Notes
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## Domains
You can attach Domains to your computer. Domains are also linked to other objects such as records, problems, etc.
Go to Domains
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## Appliances
Appliances includes all business applications managed within GLPI. They can be linked to another GLPI object (computer, application, etc.) as well as to another appliance.
Go to Appliances
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## History
The *History* tab is used to show any changes made to an item. The following information about the changes is available:
* ID of the change.
* Date and time the change was made.
* User who made the change. If this field is not filled, it means that the action was done automatically (For example: automatic inventory update).
* Field that was changed.
* Description of the change that was made.
The description of the change represents either the difference between the old and the new value (For example with location field: Change HQ to Remote Office A), or the explanation of the action which was carried out (For example: Uninstallation of a software: "Gimp 2.0").
{% hint style="info" %}
For dropdowns or objects with a parent/child relationship, the modification of a child will appear in the history of the parent element.
{% endhint %}
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## All Information
For an item, all information is displayed on one page from the *All* tab. This shows all of the tabs of an object's form in one view, one below the other.
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