are there any other "file format oriented" data storage system?? I see software tend to use zip file, sqlite or good old ole structured storage. In my job we u

are there any other "file format oriented" data storage system?? I see software tend to use zip file, sqlite or good old ole structured storage. In my job we used a fat filesystem as a storage system and recently switched to sqlite, and while i love it i didn't really find any alternative.