fix sql

db/StoredProcedures.sql

@@ -4055,7 +4055,7 @@ BEGIN
 	SELECT disciplines_students.DisciplineID
 	FROM `disciplines_students`
 	INNER JOIN `students` ON disciplines_students.StudentID = students.ID
-	WHERE students.StudyGroupID = GroupID
+	WHERE students.StudyGroupID = GroupID;
 
 END //