text: -- Copyright 2018 Tanel Poder. All rights reserved. More info at https://blog.tanelpoder.com
  -- Licensed under the Apache License, Version 2.0. See LICENSE.txt for terms and conditions.
  
  SELECT * FROM dba_hist_wr_control
  @pr
  
  PROMPT Use syntax like this to change AWR settings:
  PROMPT -- EXEC SYS.DBMS_WORKLOAD_REPOSITORY.MODIFY_SNAPSHOT_SETTINGS(interval=>15, retention=>60*24*375);
  