title: How to schedule a job in SQL Developer
body: <p>I would like to schedule a procedure to run at specificic hours, three times a day: at 12:00, 16:00 and 18:30.
  Is there any way to create such a job (using standard SQL Developer job wizard)?</p>
  
  <p>I scheduled a job, by setting BYHOUR = 12,16,18 and BYMINUTE = 0,30, but then it starts six times a day, which is not exactly what I want.</p>
  
  <p>Thanks in advance for tips!</p>