Can anyone please tell me the exact use of Table variable?
Any application or Example where I can use this Table variable?
Can I also fetch the data from Spreadsheet and save it as it is in Table variable?
Tables are used as 2 dimentional area
you have training video related to those variable
as well as documentation
Yes you can use them for storing excel values (copy them to clipboard )
Your use case is feasible now using Get Range command. (I am using RPA Express ver 1.1.4)