Poll Database Schema

Question

What is the best database schema for polls? Is one-to-many relationship good for this? I\'m thinking about having two tables:

poll_questions
    int id
    varch         


        

Answer 1

I think that question_id in poll_voting_history is not necessary as well, since each answer points to a question, so based on a answer_id you can get the question_id that it belongs to.