php - How to get rank according to count in mysql -


i getting issue fetching rank according count.

i have 2 tables :

1)images 2)images_like

now if images_like have no entries showing "null" in ranks. please check query , output :

select im.id,     rank    (select image_id,                 @rownum := @rownum + 1 rank,                 count(*)               cnt            images_like,                 (select @rownum := 0) r          group  image_id          order  `cnt` desc) d         right join images im                 on d.image_id = im.id

enter image description here

i need display 3 not null ....

thanks in advance !!!!!

try :

select im.id, d.rank   (                    select t.image_id, @rownum := @rownum + 1 rank              (                          select image_id,                   count(*) cnt              images_like           group  image_id            order  `cnt` desc) d                ) t,       (select @rownum := 0) r           ) d      right join images im on d.image_id = im.id

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