Common Oracle RDBMS Misconceptions

[novicedba]

Hi everyone, I visited Jeremiah Wilton's web page http://www.speakeasy.net/~jwilton  I was shocked to read Hot backup mode explained If this is true then I may be a victim of a disease called 'Common Oracle RDBMS Misconceptions' . Somebody help me!! (Jim carrey-MASK style) Please help me. If some one has few more articles like this enlighten me coz I am a novice Oracle Certifiable DBBS