I am using prepopulated database in my app and i have created two tables, Dictionary and Bookmark table .
Dictionary table has the data i want to show and the Bookmark table saves the data if the user marks something as Favourite.
What i want to do is when onupgrade method is called update the data in dictionary table and save the data in Bookmark table. Can anyone give me example to do that.

P.S. I don't have much experience with Sqlite