BF1 BF 2 BF 3 BF4 SQL Query SELECT O.pid, O.orderDate FROM Department D JOIN Order O ON (D.did=O.did) WHERE D.dName = 'Database Management' AND O.orderDate> '2021-08-19; SELECT O.did FROM Supplier S JOIN Order O ON (S.sid O.sid) JOIN Part P ON (P.pid=O.pid) WHERE S.sName = 'A' AND P.pName = 'Laptop' AND O.orderDate < 2020-01-01: SELECT D.dName, O.pid, O.orderDate FROM Department D JOIN Order O ON (D.did=O.did); SELECT D.dID, D.dName, D.phone FROM Department D WHERE address 'Greensboro NC; Frequency Fraction 160 280 240 120 Lated Perfomance