title: Check if update has happened correctly in oracle
body: <p>I have a simple cursor and an update query as follows </p>
  
  <pre><code>declare
  ...
  cursor test_update is
  ...
  begin
  for c1 in test_update
  loop
  update ...
  where column_1=column_2
  end loop ;
  end;
  </code></pre>
  
  <p>Now my question is if that update has happened succesfully then i have to do a <code>delete</code> operation on a particular table. Is that posibble? Thanks a lot for your answers</p>