Question: For the given SQL question, could you please clearly explain the reason for the answer NO? Product (pid,pname, price) Orders (oid.pid, cid,qnt, date) Customer (cid,cnane.city)

For the given SQL question, could you please clearly explain the reason for the answer NO?

For the given SQL question, could you please clearly explain the reason

Product (pid,pname, price) Orders (oid.pid, cid,qnt, date) Customer (cid,cnane.city) (d) Consider the following query: select distinct z.cid, z.cname from Product x, Orders y, Customer z where x.pid = y.pid and y.cid = z.cid and x.price 10 and z.city Seattle'; For each query below, indicate whether return the same answer or not. You only need to answer Y or N. i. (2 points) Is this query equivalent to Q? Q1: select distinct z.cid, z. z. cname from Product x1, Product x2, Orders yi, Orders y2, Customer z where x1.pid y1.pid and y1.cid = z.cid and x2.pid = y2.pid and y2.cid = z.cid and x1.price 10 and z.city 'Seattle'; N

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