From: hforbric@yahoo.net   
      
   "Ana C. Dent" wrote:   
      
   > KULJEET wrote:   
   > > what's the diffrence between these two option   
   > > thanks   
   > The complete Oracle documentation set can be found at   
   > http://tahiti.oracle.com   
   > Now go & RTFM yourself.   
      
   Specifically the answer will be found in the SQL Reference manual.  But   
   it will make a lot more sense if you read the Concepts manual (IIRC,   
   chapter 25) first.   
      
   Also check the archives for the comp.database.oracle.* newsgroups, as   
   this exact question was asked (and answered) in the past 3 weeks.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)