This course will help you learn the basics or refresh your knowledge and then provide a deeper understanding of advanced features to anyone interested in learning SharePoint 2013 from beginners to advanced users.

In this blog we will learn about how to add a new data connection library to Excel Services Application using PowerShell cmdlets.

SharePoint 2013 is a collaboration environment that organizations of all sizes can use to increase the efficiency of business processes.

Excel Service Application
Excel Services is a business intelligence tool that allows you to share data-connected workbooks across an organization.
Excel Services in SharePoint Server 2013 is a shared service that you can use to publish Excel 2013 workbooks on SharePoint Server.

Why we are using these commands?
Excel Services Application loads only workbooks that are stored in a trusted file location.

Open your SharePoint Management Shell.
Copy the below code.
Run this one.