Design Database schema for supermarket (Reliance Fresh) taking care of all the factors about details of discounts and offers to customers. -puzzle as follows: __ __ __ __ __ __ __ __ __ __ 0 1 2 3 4 5 6 7 8 9 Fill numbers in the above blank from 0-9 such that number X coming over any number Y means Y should be in X blanks. For eg: if 2 comes over 0 means 0 should be present in 2 blanks