feat:课程考勤异常只统计课程时间在2021.02.20及之后的数据

mec-biz/src/main/resources/config/mybatis/IndexBaseMonthDataMapper.xml

@@ -590,7 +590,7 @@
 		LEFT JOIN teacher_attendance ta ON ta.course_schedule_id_ = cs.id_
 		LEFT JOIN student_attendance sa ON sa.course_schedule_id_ = cs.id_
 		WHERE ta.teacher_id_ = cs.actual_teacher_id_
-		AND cs.status_ = 'OVER' AND cs.del_flag_ = 0 AND cs.class_date_ >= #{startTime}
+		AND cs.status_ = 'OVER' AND cs.del_flag_ = 0 AND cs.class_date_ >= #{startTime} AND cs.class_date_>='2021-02-20'
 		AND (ta.sign_in_status_ != 1 OR ta.sign_out_status_ != 1 OR sa.status_ != 'NORMAL') AND ta.dispose_content_ IS NULL
 		AND (cs.new_course_id_ IS NULL OR cs.new_course_id_=cs.id_)
 		<if test="organIds != null and organIds != ''">