Select Parent and Children With MySQL

Question

I know this question comes up often, but today I can\'t find the answer I\'m looking for. I have a table with this schema.

CREATE TABLE `comments` (
    `id`         


        

Answer 1

Are you looking for

SELECT p.id, child.*
FROM comments p
INNER JOIN comments child ON (child.parent_id = p.id)
WHERE ....

UPDATE
Or LEFT JOIN if you want to see rows with no parents