Comment 35 for bug 671632

Ah, Ok that sounds reasonable.

It looks like a crate can than contain:
* Tracks
* Stored Library filters, aka. SmartCrates.
* Crates

Each crate can only have one parent crate, but multiple child crates.

The recursive view somehow conflicts with the "crate containing a crate concept"
If you put a track along with a crate into a parent crate, how can you distinguish it from a track in the child crate.
Is it OK to disallow this or do we need a workaround?
Will it be possible to add a parent crate to AutoDJ?
Do you have already an Idea for a Database Schema?