PROBLEM$-2$

Database name: $Ch{O}_3\_$VendingCo

Table name: BOOTH

$\backslash$table$[[$BOOTH$\_$PRODUCT,BOOTH$\_$PRICE$],[$Chips$,1\mathrm{.}5],[$Cola$,1\mathrm{.}25],[$Energy Drink,$2]]$

Table name: MACHINE

$\backslash$table$[[$MACHINE$\_$PRODUCT,MACHINE$\_$PRICE$],[$Chips$,1\mathrm{.}25],[$Chocolate Bar,$1],[$Energy Drink,$2]]$

Figure$-2$

Create the table that results from applying a UNION relational operator to the tables shown in Figure $2$ BOOTH UNION MACHINE.

Create the table that results from applying an INTERSECT relational operator to the tables shown in Figure $2,$ BOOTH INTERSECTS MACHINE.

Using the tables in Figure $2,$ create the table that results from MACHINE DIFFERENCE BOOTH.