SQLIte is used on Android, on warships, and in space. It's popularity is really hard to gauge.

This session explains the complex mechanism behind the simple file-based database. The session plans to cover the VM, data storage, concurrency as well as search strategies. Essentially trying to cover as many internals as the session can fit.

If time permits, we'll also try to chip in the evolution of features and what the future concretely holds!