the following schema $($the data type of each attribute is given following the attribute names and the primary keys are underlined$)$ Suppliers $($integer$,$ snamestringaddressstring Parts pid: integer, pnamestringcolorstring$)$ Catalog sid: integer, pid: integer, cost: real$)$ The relation lists the prices charged for parts by SuppliersWrite the following queries in SQL: Find the sids of suppliers who charge more for some part than the average cost of that part averaged over all the suppliers who supply that part