Q$4.$ pivot Table $(5$ points$)$

Define the pivot table.

what are the key components?

By using the below table

$\backslash$table$[[$City$,$Product,Revenue,Cost$],[$Riyadh$,$Camera,$10,8],[$Dammam$,$Camera,$15,3],[$Riyadh$,$Laptop,$9,8],[$Jeddah$,$Television,$5,3],[$Jeddah$,$Camera,$5,2],[$Jeddah$,$Laptop,$5,1],[$Riyadh$,$Printer,$3,1],[$Riyadh$,$Laptop,$2,1],[$Dammam$,$Printer,$6,4],[$Jeddah$,$Printer,$7,5],[$Riyadh$,$Television,$5,3],[$Dammam$,$Television,$5,3],[$Dammam$,$Laptop,$5,3]]$

Fill missing fields to display the table $1.$

$\backslash$table$[[$FIELD NAME,Q search fieldss$],[8$ Filters,III Columns$],[-=$ Rows,$$ Values$]]$

$\backslash$table$[[,$Camera,Laptop,Printer,Television,$\backslash$table$[[$Grand$],[$Total$]]],[$Dammam$,3,3,4,3,3],[$Jeddah$,2,1,5,3,1],[$Riyadh$,8,1,1,3,1],[$Grand$,2,1,1,3,1],[$Total$,,,,,]]$

Table $1$