How to select item matching Only IN List in sql server

Question

How can one select only the items he want in the IN list? for example

select * from pagetags where TagID in (1,2,4)

Now I want all the page

Answer 1

you could try something like this:

SELECT id, Tag FROM (
SELECT id, Tag, COUNT(*) OVER(partition by id) as cnt
FROM pagetags
WHERE Tag in(1,2,4)
GROUP BY id, tag
) a WHERE a.cnt = 3