ALTER TABLE `level_section_year` 
ADD COLUMN `options_lsy` SET('SECOND_SUBPERIOD_OF_SECOND_PERIOD_LIKE_AVERGAE_OF_THE_LAST_SUBPERIODS','THIRD_SUBPERIOD_LIKE_AVERAGE_LAST_SUPERIODS_IN_PERIOD') NULL AFTER `extracurricular_available_for_parents`;