OT using crc32 as key for objects
brianm at dealnews.com
Fri Oct 6 14:20:30 UTC 2006
Steven Grimm wrote:
> You could use SHA-1 or even MD5 and the chances of a collision would be
> infinitesimal. That would be much more secure (against collisions) than
> concatenating CRC32s.
I have been suprised in my years of how many times I have seen MD5's
We use an md5 of the query concatenated with a unique identifier of the
application that is using the query.
It's good to be cheap =)
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