title: Insert in target table and then update the source table field in oracle
body: <p>In Oracle, I have a requirement where in I need to insert records from Source to Target and then update the PROCESSED_DATE field of source once the target has been updated. </p>
  
  <p>1 way is to use cursors and loop row by row to achieve the same.</p>
  
  <p>Is there any other way to do the same in an efficient way?</p>