You've guessed it right :) An entry in the relationship table looks something like this:

  {
    "id": 6,
    "sourceComp": "user",
    "sourceId": 2,
    "targetComp": "post",
    "targetId": 3,
    "type": "author",
    "createdAt": "2024-03-28T13:28:59.175Z",
    "updatedAt": "2024-03-28T13:28:59.175Z"
  }