Hi Ashish Ruparel,
Thank you for reaching out to Microsoft Q & A forum.
For the learning path "Data integration at scale with Azure Data Factory or Azure Synapse Pipeline," if the sandbox link is missing, it typically means you might need to create and use your own Azure subscription for the exercises.
To assist you with this, I recommend signing up for a personal Azure account. Microsoft offers a free trial account that provides complimentary access to various azure products for 12 months, along with a $200 credit for the first 30 days. This will allow you to explore over 40 services available for free.
You can sign up for the Azure Free Trial subscription here: Create Your Azure Free Account Today | Microsoft Azure
Additionally, there's a specific Azure Free for Students offer: Azure Free for Students
For more information, you can refer to the Azure Free Trial FAQ: Azure Free Account FAQ | Microsoft Azure
Additional Tips
Documentation: Refer to the Azure Data Factory documentation and Azure Synapse Analytics documentation for detailed guidance on setting up and using these services.
By following these steps, you can set up and access the necessary resources for your learning path exercises.
I hope this helps, and please let me know if you have any further questions or concerns.
If you have found the answer provided to be helpful, please click on the "Accept answer/Upvote" button so that it is useful for other members in the Microsoft Q&A community.