Title says it all. When I am selecting several hundred or several thousand features using data reviewer it takes a long time to select them all. I am selecting 2000 features right now and it has been at least 10 minutes and still isn't finished. Maybe an enhancement for the next release?
Are you just selecting the records in the Reviewer table using the Select All command under the Options button? Or are you trying to select the features in ArcMap using the right-click context menu item, Select Feature Geometry?
Also, what version of Data Reviewer are you on?
Is your Reviewer workspace a file geodatabase stored locally or an enterprise geodatabase?
We are using 10.2.2. I was using the Select All from the Browse Reviewer Results window outside of a reviewer session in a file geodatabase.Starting a reviewer session seemed to make it go faster, but it still takes a little bit of time.