MaxIndexAttributeNumber limit

From: Anthony Symons <symons(at)citr(dot)com(dot)au>
To: pgsql-general(at)postgreSQL(dot)org
Cc: symons(at)citr(dot)com(dot)au (Anthony Symons)
Subject: MaxIndexAttributeNumber limit
Date: 1998-08-28 03:20:33
Message-ID: 199808280320.NAA11026@cooloola.citr.com.au
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Hi all,
I see that MaxIndexAttributeNumber is set to 7 in itup.h and
memutils.h.

However, I would like to use a unique index with 8 fields.
Can I just change these defines and recompile, or is there
a reason for this limit on index tuple index attributes?

Cheers
Anthony
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