Most Oracle DBAs spend the majority of their time each day doing pretty much the same things they do every other day. This is because they don't have any problem remembering the syntax and commands they want to use. The rest of their time, however, they're doing something they may only do once every few months - and that's the time they need help. This will be a simple, small, single volume quick reference that will remind them of the syntax and options of a command they rarely use or give them a quick reminder of the available views and tables that make up a DBAs life - the DBA_and v$ tables.