What Table stores the Change History and User Activity reports in Active Roles?
The Active Roles database is proprietary. Though some information is stored in WfSharedOperations, this table alone cannot be used or guaranteed to contain the accurate data in regards to Change History and User Actions. It may also change between product versions.
Any third party tools used to access the Active Roles database is not supported.
If you want to run reports on such information, use the included Collector and Report Pack for Microsoft SQL Server Reporting Services.