Constraint exclusion crashes 8.3devel

From: Jan Wieck <JanWieck(at)Yahoo(dot)com>
To: PostgreSQL Development <pgsql-hackers(at)postgresql(dot)org>
Subject: Constraint exclusion crashes 8.3devel
Date: 2007-05-26 15:19:29
Message-ID: 46585001.4020408@Yahoo.com
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The attached script works in REL8_2_STABLE, but crashes current head
with a SEGV. It somehow manages to have the cheapest path being a NULL
pointer instead of a dummy Append.

Jan

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