title: Oracle sql developer - Auto clean 'script output' on every execution
body: <p>In the worksheet, each time command is executed, it's output is added to "script output" page.
  But the result from last executions is not cleared and it is very confusing.
  Is there any way to auto clear all other outputs except the last one (instead clear manually each time)?</p>
  
  <p>I did searched for solution but didn't find anything I can try.</p>
  
  <p>Thanks</p>
  
  <p>Attached the screens after first command and second command</p>
  
  <p><strong>First run:</strong></p>
  
  <p><a href="https://i.stack.imgur.com/Bg1nT.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/Bg1nT.png" alt="enter image description here"></a></p>
  
  <p><strong>Second run:</strong></p>
  
  <p><a href="https://i.stack.imgur.com/EmhMD.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/EmhMD.png" alt="enter image description here"></a></p>