Smart Playlists in ThinkTank

1. tt_filters

1.1. id

1.2. value -- this will be based on fixed syntax

1.3. no. of likes

1.4. last_updated

1.5. created_by

2. tt_users

2.1. id

3. tt_filter_cache

3.1. user_filter id

3.2. reply id

4. tt_replies

4.1. id

5. tt_playlists

5.1. id

5.2. name

5.3. user id

6. tt_playlists_filters

6.1. playlist id

6.2. filter id

7. tt_users_filters

7.1. user id

7.2. filter id

7.3. id

7.4. last_updated