Query Layer doesn't show attachment

Hi,
I have build a query layer with a feature class with attachment enabled and a table.

Query layer works fine on ArcMap but I noticed it didn't support / show attachment when use identify tool click on the feature. Is it a software limitation or it is possible?

I'm suing ArcGIS10.1 SP1, SDE is SQL Server 2008 R2 SP2. thank you.