How naive you are! MediaStore is actually an unholy hybrid of database and filesystem. If you assume the data is entirely in one or the other (I mean, you didn

How naive you are! MediaStore is actually an unholy hybrid of database and filesystem. If you assume the data is entirely in one or the other (I mean, you didn't expect it to be consistent with itself, did you?) your code will break in different ways on different devices, since for some reason it's a favourite area of the manufacturers to play with.