---
sourceDocument: Brazil Workflow Data Fabric
sourceDocumentLink: https://www.servicenow.com/docs/r/integrate-applications

 Release :

    - brazil

ft:locale :

    - en-US

ft:publication_title :

    - Brazil Workflow Data Fabric

ft:clusterId :

    - crint

bundleId :

    - crint

workflow :

    - Creator


---

# Create a Microsoft OneLake connection

# Create a Microsoft OneLake connection {#ariaid-title1}

Release version: Brazil  
Updated September 10, 2026  
![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read  
Establish a zero copy connection to a Microsoft OneLake system in Zero Copy Connector Hub.

## Before you begin

Role required: df_connection_admin

## About this task

Work with your data source admin to create a connection to Microsoft OneLake. For additional information about connecting to Microsoft OneLake, refer to the Microsoft OneLake documentation.

## Procedure

1. Navigate to the available primary connectors in Zero Copy Connector Hub in one of the following ways:
   * Navigate to AllWorkflow Data Fabric HubAvailable connectorsPrimary connectors.
   * Navigate to AdminWorkflow Data Fabric HubAvailable connectorsPrimary connectors.
   {#create-microsoft-onelake-connection__choices_n5p_vrt_k2c}
2. Find the Microsoft OneLake connector and select Connect.
3. On the form, fill in the fields.  
   {#create-microsoft-onelake-connection__table_kmx_fw1_2fc__entry__2}

   | Field | Description |
   |-|-|
   | Name and description ||
   | Connection label | Unique name for this connection. This helps in identifying the connection within your system. |
   | Connection name | System-generated name based on the Connection label. This field cannot be modified once the connection is established. |
   | Short description | Description of the connection explaining what it is about. |
   | Catalog configuration ||
   | OAuth client ID | Client ID for authenticating with the Iceberg REST catalog. |
   | OAuth secret | Secret key associated with the client ID. |
   | OAuth endpoint | Endpoint for the Iceberg REST catalog OAuth2 server URI. For example: https://login.microsoftonline.com/<tenant-id>/oauth2/v2.0/token |
   | Warehouse | Iceberg REST catalog warehouse. |
   | Authentication configuration ||
   | Azure tenant ID | Tenant ID issued by Microsoft OneLake for authentication. |
   | OAuth client ID | Azure issued client ID for authenticating with Microsoft OneLake. |
   | OAuth secret | Secret key associated with the client ID. |
   | OAuth endpoint | Azure OAuth endpoint for connection. For example: https://login.microsoftonline.com/<tenant-id>/oauth2/v2.0/token |
   [Table 1. New Microsoft OneLake Connection form]

   {#create-microsoft-onelake-connection__table_kmx_fw1_2fc}
4. Select Connect.

## Result

A test connection is made to the external data source, verifying that the connection details are correct and the data source is accessible.

## What to do next

If the connection succeeds, configure data steward access on the Access Control tab. See .

If the connection fails, verify the connection details with your data source administrator and try again.

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