in the General case - "the maze" (although everything is transparent) from folders
chase58 answered on June 3rd 19 at 19:41
* Storage: the size of the attachments. If a "small" database. But if large, then FS (or it will fill up). Or each user Stoi file allotment or partition.
* Security: If the DB is on you can get or modify it (usually). If FS or implementation on the software (it was impossible to get out of it) or Forosa to filter queries.
* Access: system symbolic links allows you to organize the directory search is not worse than in the database.