SELECT * FROM music_group WHERE id_ = #{id} SELECT * FROM music_group WHERE id_ = #{id} for update SELECT * FROM music_group ORDER BY id_ INSERT INTO music_group (id_,name_,organ_id_,school_id_,apply_expire_date_,team_teacher_id_,educational_teacher_id_,charge_type_id_,course_form_,create_time_,update_time_,status_, bill_start_date_,improvent_classes_num_,enroll_classes_,payment_expire_date_,is_extra_class_,settlement_type_,cooperation_organ_id_,enlightenment_course_time_,parent_meeting_time_,img_,director_user_id_,is_classroom_lessons_,memo_) VALUES(#{id},#{name},#{organId},#{schoolId},#{applyExpireDate},#{teamTeacherId},#{educationalTeacherId},#{chargeTypeId},#{courseForm},now(),now(), #{status, typeHandler=com.ym.mec.common.dal.CustomEnumTypeHandler},#{billStartDate},#{improventClassesNum},#{enrollClasses},#{paymentExpireDate}, #{isExtraClass, typeHandler=com.ym.mec.common.dal.CustomEnumTypeHandler},#{settlementType,typeHandler=com.ym.mec.common.dal.CustomEnumTypeHandler}, #{cooperationOrganId},#{enlightenmentCourseTime},#{parentMeetingTime},#{img},#{directorUserId},#{isClassroomLessons},#{memo}) UPDATE music_group status_ = #{status, typeHandler=com.ym.mec.common.dal.CustomEnumTypeHandler}, organ_id_ = #{organId}, improvent_classes_num_ = #{improventClassesNum}, course_form_ = #{courseForm}, charge_type_id_ = #{chargeTypeId}, educational_teacher_id_ = #{educationalTeacherId}, enroll_classes_ = #{enrollClasses}, name_ = #{name}, is_extra_class_ = #{isExtraClass, typeHandler=com.ym.mec.common.dal.CustomEnumTypeHandler}, payment_expire_date_ = #{paymentExpireDate}, school_id_ = #{schoolId}, apply_expire_date_ = #{applyExpireDate}, bill_start_date_ = #{billStartDate}, cooperation_organ_id_ = #{cooperationOrganId}, update_time_ = #{updateTime}, enlightenment_course_time_ = #{enlightenmentCourseTime}, team_teacher_id_ = #{teamTeacherId}, parent_meeting_time_ = #{parentMeetingTime}, img_ = #{img}, director_user_id_ = #{directorUserId}, settlement_type_ = #{settlementType}, is_classroom_lessons_ = #{isClassroomLessons}, memo_ = #{memo}, WHERE id_ = #{id} DELETE FROM music_group WHERE id_ = #{id} SELECT * FROM music_group ORDER BY update_time_ DESC AND organ_id_ = #{organId} AND name_ LIKE CONCAT('%',#{musicGroupName},'%') AND charge_type_id_ = #{chargeTypeId} AND status_ = #{musicGroupStatus} SELECT COUNT(*) FROM music_group SELECT sr.id_ register_id_,sr.name_ user_name_,sr.current_class_,sr.current_grade_ ,mg.name_ music_group_name_,s.name_ subject_name_,s.id_ subject_id_,mg.id_ music_group_id_ FROM student_registration sr LEFT JOIN music_group mg ON sr.music_group_id_ = mg.id_ LEFT JOIN `subject` s ON sr.actual_subject_id_ = s.id_ WHERE sr.user_id_ = #{userId} SELECT sr.name_ user_name_,mg.name_ music_group_name_,s.name_ subject_name_ FROM student_registration sr LEFT JOIN music_group mg ON sr.music_group_id_ = mg.id_ LEFT JOIN `subject` s ON sr.actual_subject_id_ = s.id_ WHERE sr.user_id_ = #{userId} ORDER BY mg.update_time_ DESC LIMIT 1 SELECT COUNT(mg.id_) FROM student_registration sr LEFT JOIN music_group mg ON sr.music_group_id_ = mg.id_ WHERE sr.user_id_ = #{userId} SELECT SUM(cg.total_class_times_) - SUM(cg.current_class_times_) FROM class_group_student_mapper cgsm LEFT JOIN class_group cg ON cgsm.class_group_id_ = cg.id_ WHERE cgsm.user_id_ = #{userId} AND cg.type_ = #{type,typeHandler=com.ym.mec.common.dal.CustomEnumTypeHandler} AND cg.del_flag_ = 0 SELECT DISTINCT su.username_, su.id_ user_id_, su.avatar_ head_url_, gender_, GROUP_CONCAT(s.name_) subject_name_ FROM class_group_student_mapper cgsp LEFT JOIN class_group cg ON cgsp.class_group_id_ = cg.id_ LEFT JOIN class_group_teacher_mapper cgtm ON cg.id_ = cgtm.class_group_id_ LEFT JOIN sys_user su ON cgtm.user_id_ = su.id_ LEFT JOIN teacher t ON su.id_ = t.id_ LEFT JOIN `subject` s ON FIND_IN_SET(s.id_,t.subject_id_) WHERE cgsp.user_id_ = #{studentId} GROUP BY su.id_ SELECT mg.id_,mg.name_,mg.img_ FROM student_registration sr LEFT JOIN music_group mg ON sr.music_group_id_ = mg.id_ sr.user_id_ = #{userId} AND mg.name_ LIKE CONCAT('%',#{search},'%') SELECT SUM(student_num_) 'value',music_group_id_ 'key' FROM class_group WHERE FIND_IN_SET(music_group_id_,#{musicGroupIds}) GROUP BY music_group_id_ SELECT su.id_,su.avatar_,su.username_ FROM class_group cg LEFT JOIN class_group_student_mapper cgsm ON cg.id_ = cgsm.class_group_id_ LEFT JOIN sys_user su ON cgsm.user_id_ = su.id_ WHERE cg.music_group_id_ = #{musicGroupId} GROUP BY su.id_ SELECT mg.id_,mg.name_,mg.img_,GROUP_CONCAT(DISTINCT cgtm.user_id_) teacher_ids_ FROM music_group mg LEFT JOIN class_group cg ON mg.id_ = cg.music_group_id_ LEFT JOIN class_group_teacher_mapper cgtm ON cg.id_ = cgtm.class_group_id_ WHERE (team_teacher_id_ = #{userId} OR educational_teacher_id_ = #{userId} OR operator_user_id_ = #{userId} OR director_user_id_ = #{userId}) AND mg.name_ LIKE CONCAT('%',#{search},'%') GROUP BY mg.id_ SELECT DISTINCT cgtm.user_id_ FROM class_group cg LEFT JOIN class_group_teacher_mapper cgtm ON cg.id_ = cgtm.class_group_id_ WHERE cg.music_group_id_ = #{musicGroupId} SELECT cg.music_group_id_ `key`,COUNT(cgsm.id_) `value` FROM class_group cg LEFT JOIN class_group_student_mapper cgsm ON cg.id_ = cgsm.class_group_id_ WHERE FIND_IN_SET(cg.music_group_id_,#{musicGroupIds}) AND cgsm.status_ != 'QUIT' GROUP BY cg.music_group_id_ SELECT * FROM music_group WHERE FIND_IN_SET(id_,#{musicGroupIds}) SELECT id_ AS 'key', settlement_type_ AS 'value' FROM music_group WHERE id_ IN #{musicGroupId}