title: How to store tokens for google oauth 2 API process?
body: <p>I'm new to using oauth 2 tokens for google API v3. I want to get users to consent and be able to delete comments off their videos. I know that its not enough for the owner of the API application to delete comments from other peoples videos, so it makes sense they need to consent to get my app rights to their account. At that point I get a code which I use to get the token. But I wanted to check is this token associated to that user who provided consent? So only that token can delete that users video's comments?</p>
  <p>If I then want to open it up to 100 users, who all want to do the same thing. Do I need to manage like 100 concurrent access tokens? Do people just store these tokens in a sql database?</p>