प्रत्येक पोस्ट के लिए शीर्ष 10 पोस्ट और 10 टिप्पणियाँ प्राप्त करें sql

इन पंक्तियों के साथ कुछ काम करेगा।

with a as 
(
    SELECt TOP 10  Score
    , Post.ID as PostID 
    FROM Post 
    order by Score desc 
), b as
(
    select PostID
    , ID as CommentID 
    , ROW_NUMBER() over (partition by PostID order by ID) as RowNum
    from PostComment
) 
select * 
from a
left join b
on b.PostID = a.PostID
where b.RowNum <= 10