How do you set Column Permissions?

From: Ben (
Date: 02/22/03

From: "Ben" <>
Date: Sat, 22 Feb 2003 14:52:28 -0800

I see that it is possible to prevent certain columns from
being selected; however I don't see how you do it. In
the Enterprise manager the only choice seems to be to
prevent the entire table from being selected, nor is
there any further documentation in the online book or the
knowledge base that I could find as to how I actually
walk the walk and prevent users from viewing certain

Any help would be appreciated - thanks in advance!