I have got a requirement like want to fetch the details of all the site collections in a web application either using JSOM or .net managed client object model?
Please provide me those details.
Thanks in advance
-Thanks, Sasi kumar Reddy
As far as I see the objects you need to perform the action (like SPWebApplication) are not exposed via the client object model (or REST / OData).
Unfortunately, the standard web services provide no help as well, "If you want the list of all Site collections or WebApps, there is no way at all using any of the SharePoint Web Services." as stated here.