title: Alternative of string_split Function on lower compatibility level
body: <p>I can not use string_split functions as for compatibility level problem. I know how to change the compatibility level. But for rapid development over the database, there exist some risks if any old features goes invalid.</p>
  <p>Now, is there any alternatives of string_split function in compatibility level 110?</p>
  <p>or what will be the function if I want to define it?</p>