Microsoft does not document or support querying the ReportServer database, but it contans a lot of useful information about SSRS reports. A previous article, Dynamic SSRS report documentation via a ReportServer.dbo.Catalog query, demonstrated how to query the ReportServer.dbo.Catalog to generate live documentation of SSRS reports. In this article we will query the ReportServer.dbo.ExecutionLog table to determine which reports have been executed in the past month and which have not.
