MYSQL-在具有其他列的组中显示具有最大计数值的行

Question

I have been searching at lot and have found topics like similar topics but none were exactly the solutions that I was looking for. In this case, I have a working code, but something that seems extremely hacky to me and should have a simpler and better way of getting it done.

The "Test" table

id
--
 1
 1
 1
 2
 2
 2
 3
 4
 4

Nothing complex, just a simple table with some repeating id values

What I want is to group these id together and show all the id that are repeating the most ie

id | count
----------
 1       3
 2       3

The solution that I have currently come up with

select
    @max := max(count) as count
from (
    select 
        id,
        count(id) as count
    from 
        test
    group by
        id
)
as 
    inner_table;


select
    id, count
from (
    select 
        id,
        count(id) as count
    from 
        test
    group by
        id
)
as 
    inner_table
where count = @max;

Answer 1

One way to do it with group by and having .

select id,count(*) as cnt
from t
group by id
having count(*)=(select count(*) as cnt 
                 from t 
                 group by id
                 order by cnt desc
                 limit 1)