SELECT * FROM activity_user_mapper_adjust_log WHERE id_ = #{id} SELECT * FROM activity_user_mapper_adjust_log ORDER BY id_ INSERT INTO activity_user_mapper_adjust_log (operator_id_,operator_name_,activity_id_, course_num_,give_course_num_,memo_,user_id_,create_time_,update_time_,type_,activity_user_mapper_id_) VALUES(#{operatorId},#{operatorName},#{activityId},#{courseNum},#{giveCourseNum},#{memo},#{userId},NOW(),NOW(),#{type},#{activityUserMapperId}) INSERT INTO activity_user_mapper_adjust_log (operator_id_,operator_name_,activity_id_,course_num_, give_course_num_,memo_,user_id_,create_time_,update_time_,type_,activity_user_mapper_id_) VALUES (#{bean.operatorId},#{bean.operatorName},#{bean.activityId},#{bean.courseNum},#{bean.giveCourseNum},#{bean.memo},#{bean.userId},NOW(),NOW(),#{bean.type},#{bean.activityUserMapperId}) UPDATE activity_user_mapper_adjust_log operator_id_ = #{operatorId}, user_id_ = #{userId}, course_num_ = #{courseNum}, memo_ = #{memo}, operator_name_ = #{operatorName}, give_course_num_ = #{giveCourseNum}, activity_id_ = #{activityId}, update_time_ = NOW() WHERE id_ = #{id} DELETE FROM activity_user_mapper_adjust_log WHERE id_ = #{id} SELECT * FROM activity_user_mapper_adjust_log AND user_id_ = #{userId} AND activity_id_ = #{activityId} ORDER BY id_ SELECT COUNT(*) FROM activity_user_mapper_adjust_log AND user_id_ = #{userId} AND activity_id_ = #{activityId}