JSON to relational database

[ankit...@seagate.com]

Hi everyone,
i had one json data like this to table say "data"
 
{
id:##,
name:{fname:##,lname:##},
class:##,
age:##,
courses:[###,###,###,###]
}

How to map this json data to a relational database??
i understand that only two things are possible :make fname and lname as a column of data table or make another table having foreign key and multiple courses.
what i want to know is that does django provide way to do it or i have to do it manually..because actual data with me is very big..
help me.