Hi @MS Techie ,
Thanks for using Microsoft Q&A !!
If you copy data to Salesforce, you can't run the copy using the default Azure Integration Runtime. In other words, if the source's linked service does not have the specified integration runtime, it will be closer to the Salesforce instance and you need to explicitly create an Azure Integration Runtime.
Please follow the documentation - Create Azure IR - How to create and configure the Azure Integration Runtime .
Also, if you don't know in which region your Salesfore instance is you can refer to Where is my Salesforce instance located?
Once your IR is created you need to refer to the newly created IR from your Salesforce Linked Service.
Please let me know if this helps.
Thanks
Saurabh
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