Perhaps the last_ddl_time of the index in dba_objects would possibly indicate? This is assuming that the ALTER INDEX to make it invisible was the last DDL on it. I haven't tested this though. On Mon, Dec 23, 2013 at 12:49 PM, Mark Bobak <Mark.Bobak@xxxxxxxxxxxx>wrote: > Unless you had auditing enabled *before* the index was made invisible, I > think not. > > A quick look at DBA_INDEXES definition, and you can see that the > visibility status of an index is just a bit in the FLAGS column of IND$. I > can’t imagine that Oracle records date/time that it flipped a bit. > > -Mark > > PS Happy Holidays!/Merry Christmas! > > From: Sandra Becker <sbecker6925@xxxxxxxxx> > Reply-To: "sbecker6925@xxxxxxxxx" <sbecker6925@xxxxxxxxx> > Date: Monday, December 23, 2013 at 12:27 PM > To: oracle-l <oracle-l@xxxxxxxxxxxxx> > Subject: View to see when index was made invisible > > Running 11gr3 EE. Is there a view where I can see when an index was > made invisible? > > -- > Sandy > GHX > -- Don Seiler http://www.seiler.us