title: What is the best way to store photo related data in Android?
body: <p>I need to store some Photo related information for my app. I understand that you can read/write GPS location and image description already to the Image Content Provider. </p>
  
  <p>I would also need to add fields (flags) for cloud synchronization, i.e. with 'UPDATING' and "NEEDS SYNCING"... etc</p>
  
  <p>Can I add additional columns to the default Image Content Provider to store these flags? If not what is the best way to store them?</p>
  
  <p>I was thinking about setting up my own SQLite Table, but as I only need to store one or two fields for these flags, it seems to me an overkill.</p>