and position_code=#{query.positionCode} and position_name=#{query.positionName} select id, position_code, position_name, position_attribute, data_create_user_no, data_create_user_name, data_create_time, data_modify_user_no, data_modify_user_name, data_modify_time from t_base_position where data_valid_state=1 update t_base_position set data_valid_state=0 where id in #{item}