title: join between v$sql and v$session with specifiq condition
body: <p>I am trying to join the both tables v$sql  and v$session
  my aim of this query is to know who is the user that is using the machine and what is the sql that his using.</p>
  
  <p>I am searching for something similar</p>
  
  <pre><code>select s.sql_text
       , i.osuser 
    from v$sql s
       , v$session i 
   where i.something= s.something 
     and i.osuer='MOUDIZ'
  </code></pre>