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	id AA09593; Mon, 22 Mar 93 20:23:19 -0800
Date: Mon, 22 Mar 93 20:23:19 -0800
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From: wolf@molout.tutkie.tut.ac.jp (Wolf-D. Ihlenfeldt)
Subject: Opposite of 'addattr' command ?
To: postgres@postgres.berkeley.edu
Sender: pg_adm@postgres.berkeley.edu


I have two questions for the Postgres gurus:



Do I miss something or is there no opposite of the
'addattr' command ? I would like to be able to remove
attributes from a class. Is there a way to do this ?
(except copying the whole thing without the attribute marked
for deletion, destroying the class, and renaming the copy) ?

The magical 8K limit: Is it valid for a single attribute, the
whole class, or both ? Can the limit be raised by changing the
include/port/?/machine.h definition of BLCKSZ, or is this more
complicated ?

System: Postgresv4r1 on sparc

Thank you for your help.

WDI