NYCPHP Meetup

[Daniel Convissor]

On Thu, Dec 09, 2004 at 01:47:28PM -0800, jaime bermudez wrote:
> Is there any way to make a Primary Key that is a
> combination of letters and numbers.

There's nothing preventing you from using a CHAR field as a primary 
key.  That would negate auto_increment, but you didn't mention needing 
that.  As someone else mentioned, you can combine a CHAR and INT 
column to make the key.  Like other pepole mentioned, it sounds like 
you're on an unusual track.  If you need some database consulting, 
drop me an email off list.

--Dan

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