problems with plan invalidation

From: Kris Jurka <books(at)ejurka(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: pgsql-hackers(at)postgresql(dot)org, pgsql-jdbc(at)postgresql(dot)org
Subject: problems with plan invalidation
Date: 2007-03-29 00:53:58
Message-ID: Pine.BSO.4.64.0703282047250.6952@leary.csoft.net
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Running the JDBC driver's regression test suite for the first time in a
while I got a lot of failures that I would have to guess are related to
plan invalidation work. Attached is a self contained test case and the
JDBC driver's log of what protocol messages it is sending.

The end result is:

ERROR: cache lookup failed for type 2139062143

Kris Jurka

Attachment Content-Type Size
driver.log text/plain 3.1 KB
TestSetNull.java text/plain 561 bytes

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