From: Tom Lane <tgl@sss.pgh.pa.us>
To: Gergely Czuczy <phoemix@harmless.hu>
Cc: pgsql-interfaces <pgsql-interfaces@postgresql.org>
Subject: Re: libpq PQexecPrepared returns NULL
Date: Thu, 04 Mar 2004 10:18:50 -0500
Message-ID: <25837.1078413530@sss.pgh.pa.us> (raw)
In-Reply-To: <Pine.LNX.4.44.0403041602100.69-100000@localhost>
References: <Pine.LNX.4.44.0403041602100.69-100000@localhost>
Gergely Czuczy <phoemix@harmless.hu> writes:
> the strange thing is -- what i've forgot to mention -- is that
> PQerrorMessage returns an empty string, so from this i don't know the
> source of the error.
That's messy. I'd recommend getting out a debugger and tracing through
it to see exactly where it's failing. Or put in some printf's. There
aren't that many paths that could return NULL. I guess one of them must
be forgetting to set PQerrorMessage, which seems like a bug to me. Let
us know what you find out.
regards, tom lane
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To: pgsql-interfaces@postgresql.org
Cc: tgl@sss.pgh.pa.us, phoemix@harmless.hu
Subject: Re: libpq PQexecPrepared returns NULL
In-Reply-To: <25837.1078413530@sss.pgh.pa.us>
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