Why why i read a .jpg for example, write it in a database, then why when i read it back from the db and write it to a file, it add 26 byte and the end ?

the picture still works, but is 26 byte bigger ?

When i debug, i can see that it's in the db that the file is 26 bigger(with lngFileSize = rs.Fields("attachementSource").ActualSize), so that's why i write 26 extra byte, but why ?

tx guys!