0

Please login or register to vote for this query.

(click on this box to dismiss)

Q&A about the site for people interested in conceptual questions about life and challenges in a world where "cognitive" functions can be mimicked in purely digital environment

SELECT
p.id
,s.text
FROM posts p
LEFT JOIN(
      SELECT
         c.postid
         ,c.text
         ,ROW_NUMBER () OVER (
         ORDER BY (c.creationdate) DESC) rn
       FROM comments c) s
  ON s.postid = p.id
where rn = 1;

fork query

edited mar 27

created mar 27 anonymous