From: X X <junkmbox@yahoo.com>
To: pgsql-interfaces@postgresql.org
Subject: libpq: how to get error code (not message)
Date: Wed, 1 Dec 2004 19:11:44 -0800 (PST)
Message-ID: <20041202031144.68001.qmail@web51106.mail.yahoo.com> (raw)
Hello,
I'm writing a client in C++ using the C-library
(libpq) interface to PostgreSQL server.
I would like to know what function to call to obtain
one of the codes listed at
http://www.postgresql.org/docs/7.4/static/errcodes-appendix.html
(I'm aware from other postings that in JDBC it would
be a getSQLState() call, but what if I have to code
the client in C/C++ and use libpq ?)
I found that the error codes are defined in file
errcodes.h under the /server include directory, but
can't find the client-side function that returns them.
Any hints are much appreciated,
Serge
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Subject: Re: libpq: how to get error code (not message)
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