@@ -321,7 +321,7 @@
AND mgpc.music_group_id_ = #{musicGroupId}
AND mgpcd.use_in_course_ = 1
AND mgpcd.user_id_ IN
- <foreach collection="studentIds" item="studentIds" open="(" close=")" separator=",">
+ <foreach collection="studentIds" item="studentId" open="(" close=")" separator=",">
#{studentId}
</foreach>
ORDER BY