Before you add the Replicat, ensure that you have the following:

• A Microsoft Fabric Mirror connection created and assigned to your target Big Data deployment.
• Ensure that you review prerequisites specific to this target type.

1. In the OCI GoldenGate deployment console, on the Administration Service Home page, click Add Replicat (plus icon).
2. In the Add Replicat panel, on the Replicat Information page, complete the fields as needed, and then click Next:
   • For Replicat type, select Classic Replicat.
   • For Process Name, enter a name.
3. On the Replicat Options page, complete the fields as needed, and then click Next:
   • For Name, enter a name.
   • For Target, select Mirrored Database in Microsoft Fabric.
   • For Available Alias, select the Microsoft Fabric Mirror connection from dropdown.
4. On the Managed Options page, leave the default.
5. On the Replicat Parameters page, leave the default.
6. On the Replicat Properties page, update the following properties:
   1. gg.eventhandler.onelake.workspace=<target_workspace_name>
   2. gg.eventhandler.onelake.mirror=<mirror-name>

   For information on this target's properties, see Microsoft Fabric OneLake Event Handler in the Oracle GoldenGate for Distributed Applications and Analytics guide.

7. Click Create and Run. If you click Create, then you can manually start the Replicat later from the Administration Service Home page.