Re: problem with calling c functions

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Richard Harvey Chapman <hchapman(at)3gfp(dot)com>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: problem with calling c functions
Date: 2000-09-22 16:05:45
Message-ID: 29348.969638745@sss.pgh.pa.us
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Richard Harvey Chapman <hchapman(at)3gfp(dot)com> writes:
> Question: Why isn't 12 printed after the second SELECT statement?

NULL arguments/results for user functions are a longstanding problem
(check the list archives). This is finally fixed in current sources
for 7.1, but there's no good workaround in existing releases.

regards, tom lane

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