Hey there, I have this MySQL query for list a "Vote Ranking" for "Actions" and it work fine, but I want what the "id_user" doesn't repeat, like made a "DISTINCT" in this field.

SELECT
count(v.id) votos, 
v.id_action,
a.id_user,
a.id_user_to,
a.action,
a.descripcion

FROM votes v, actions a WHERE v.id_action = a.id GROUP BY v.id_action ORDER BY votos DESC

The result:

votes  act  id_user
3   3   745059251
2   20  1245069513
2   23  1245069513
2   26  100000882722297
2   29  1245069513
2   44  1040560484
2   49  1257441644
2   50  1040560484

The expected result

votes  act  id_user
3   3   745059251
2   20  1245069513
2   26  100000882722297
2   44  1040560484
2   49  1257441644
2   50  1040560484

Thanks in advanced!