SQL怎么分类组合查询

SQL如何分类组合查询？
现有表
course,列为course_uid,course_name
enrolled,列为course_uid,student_uid

现在想将每个COURSE_UID分别由STUDENT_UID数列出来，同时列出相应COURSE_UID对应的COURSE_NAME值

我尝试写成

SQL code

SELECT Course_Name, (SELECT count( * )FROM `enrolled`GROUP BY Course_Uid)FROM courseWHERE Course_UidIN (SELECT Course_UidFROM enrolledGROUP BY Course_Uid);

SQL code

select a.course_uid,a.course_name,count(b.student_uid) coutfrom course a,enrolled b where a.course_uid=b.course_uidgroup by a.course_uid;