exam-system/src/main/resources/mapper/system/ExResourceMapper.xml
@@ -65,5 +65,10 @@ where b.id=#{periodId} </select> <select id="checkResourceAssign" resultType="java.lang.Integer" parameterType="java.lang.Long"> select count(1) from ex_course_chapter_period a where a.resource_id=#{resourceId} </select> </mapper>