Storages Introduction
Several features require that files are stored. This is handled by storage handlers.
Each storage handler is responsible for exactly one storage file type. Storage file types are, for example, native files, document view files, or production files.
Each storage handler has a storage handler type. It defines the storage properties, and the access to stored data.
Storages can be managed in an SQL database. SQL-managed storages provide storage metrics and other, optional features.