SYSDBA privileges of viewing users table Is there anyway which would restrict sysdba from watching the users tables. It sounds ridiculous but we sort of need this functionality. We only want sysdba to act as administrator only, no peeping into user's tables. Is it possible?
This is what Oracle Database Vault was made for.

http://www.oracle.com/us/products/database/options/database-vault/overview/index.html

Note that, it is an extra cost option for Enterprise Edition.