SELECT T1.id, <b>???</b>
FROM sc_user T1
INNER JOIN sc_user_value T2 ON T1.id_user = T2.id
WHERE T1.ID = 1
LIMIT 1;
SELECT GROUP_CONCAT(CONCAT('T2.', name) SEPARATOR '+" "+') AS name FROM sc_user_field WHERE use_as_name ORDER BY sort
Select t1.*,t2.*,t3.*
from t1
inner join t2 on t2.id=t1.t2id
inner join (select * from t3 ) as t3 on t3.id=t2.t3id