@ADF Learner @ADF Learner Thanks for the question and using MS Q&A platform.
An Event Hubs namespace is a management container for event hubs (or topics).
To create a topic in Azure Event Hubs, follow these steps:
- Go to the Azure Portal at https://portal.azure.com/ and log in to your Azure account.
- Navigate to the Event Hubs namespace that you want to create the topic in.
- Click on the "Event Hubs" blade and select the Event Hub that you want to create the topic in.
Like wise, you can create three event hubs (or topics) as per your requirement.
Hope this helps.