Merge branch 'dev' of ssh://10.10.100.21/source/smartschool-platform into dev

applications/school/school-server/src/main/resources/mapper/SysStudentMapper.xml

@@ -486,6 +486,6 @@
   </select>
 
   <select id="selectIdByClazzId" resultType="string" parameterType="long">
-    SELECT stu_id FROM student WHERE clazz_id = #{clazzId}
+    SELECT stu_id FROM sys_student WHERE clazz_id = #{clazzId}
   </select>
 </mapper>