Bentley Map - Browse window

Hi,

We are using Bentley Map Select Series 4, Version 08.11.09.xxx

We have added database views (from Oracle Spatial) to the Bentley Map through the XFM. When a browse window is opened using right click in the map manager on any view, some rows in the window appear in grey color while some appear in Black color. I searched about this in the help documentation / online, but did not get anything.

Can anybody help on this regarding the reason for this behavior?

Thanks in advance,

Kiran.