title: PostgreSQL JSON query nested issues
body: <p>I have this JSON record. The field is called 'content'. As you can see, there is a 'products' field. I have been trying to list the product records but it is giving me null.
  I came across this article (<a href="https://kb.objectrocket.com/postgresql/how-to-use-the-postgresql-json-query-1059" rel="nofollow noreferrer">https://kb.objectrocket.com/postgresql/how-to-use-the-postgresql-json-query-1059</a>) and other queries here at StackOverflow and it is still not working.
  Any help would be greatly appreciated.
  <a href="https://i.stack.imgur.com/5InlG.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/5InlG.png" alt="enter image description here" /></a></p>
  <p><a href="https://i.stack.imgur.com/FUFpW.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/FUFpW.png" alt="enter image description here" /></a></p>