title: Retrieving posts with latest 2 comments of each post in postgres
body: <p>I have a separate post table and a comment table. I am fetching 15 posts (pagination) and along with posts I want to fetch the latest 2 comments of each post. is there any efficient way to do so in a single or less Postgres-sql queries.</p>
  <p>Post table - id, text, pics, likes, ownerId</p>
  <p>Comment table - id, text, userId, postId</p>
  <p>User table - id, profilePic, username</p>