Mysql Join with distinct values

Question

Table Name : x

id name id is primary key

1   xxxx
2   yyyy

Table name : y
sno primary key id foreign key class

1 1 first 
2 1  second

OUTPUT

id 
xxxx first second

I do not want name to repeat for each row

SELECT x.name, y.class from x,y  WHERE x.id = y.id

This query output as xxxx first and xxxx second

Answer 1

Add in GROUP BY y.id then to avoid duplicate.