struct<s_store_name1:string,s_store_id1:string,d_week_seq1:int,(sun_sales1 / sun_sales2):decimal,(mon_sales1 / mon_sales2):decimal,(tue_sales1 / tue_sales2):decimal,(wed_sales1 / wed_sales2):decimal,(thu_sales1 / thu_sales2):decimal,(fri_sales1 / fri_sales2):decimal,(sat_sales1 / sat_sales2):decimal>
