Playing with numbers
For some reason, it looks like it is a good day to be impressed by numbers, here it the most interesting one...

And here is the reason you don't want to use the file system as your database:

For some reason, it looks like it is a good day to be impressed by numbers, here it the most interesting one...

And here is the reason you don't want to use the file system as your database:

Comments
Shift-DEL is your friend.
ReiserFS would make light work of deleting 1.5m items. Perhaps Microsoft should buy Hans out of gaol and put him to work on NTFS?
Holy Moly!