Charles Mills wrote, re hash uniqueness: >https://en.wikipedia.org/wiki/Cryptographic_hash_function
>Read the third and fourth bullets. Indeed. Since the odds of a hash collision with any modern hashing algorithm are lower than the odds of a random bit-flip, it's not worth worrying about. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN