I am using C#SDK to search for | tstats count FROM datamodel=IIS_Data WHERE nodename=IIS_events IIS_events.cs_method='GET'.... but it is failing with "Error in 'tstats' command: This command is not supported in a real-time search".
If we replace tstats with stats and what else we need to make change?
Not familiar with the C# SDK and not sure what exactly you want to achieve, but can you not just run it as a normal search instead of a realtime search? Doing realtime searches on an accelerated data model anyway doesn't make much sense.
See https://dev.splunk.com/view/csharp-sdk-pcl/SP-CAAAEYY for the differences and how to run them.