Received: from localhost (wm.hub.org [200.46.204.128]) by postgresql.org (Postfix) with ESMTP id 423C69FB3A5 for ; Wed, 25 Oct 2006 11:17:28 -0300 (ADT) Received: from postgresql.org ([200.46.204.71]) by localhost (mx1.hub.org [200.46.204.128]) (amavisd-new, port 10024) with ESMTP id 99270-07 for ; Wed, 25 Oct 2006 14:16:52 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey- Received: from sss.pgh.pa.us (sss.pgh.pa.us [66.207.139.130]) by postgresql.org (Postfix) with ESMTP id E8E479FB3B0 for ; Wed, 25 Oct 2006 11:16:51 -0300 (ADT) Received: from sss2.sss.pgh.pa.us (tgl@localhost [127.0.0.1]) by sss.pgh.pa.us (8.13.6/8.13.6) with ESMTP id k9PEGm2T001243; Wed, 25 Oct 2006 10:16:48 -0400 (EDT) To: Golikov Alexandr cc: pgsql-interfaces@postgresql.org Subject: Re: libpq PQexecPrepared returns NULL but all ok In-reply-to: <1265377655.20061025132627@eltrast.ru> References: <1265377655.20061025132627@eltrast.ru> Comments: In-reply-to Golikov Alexandr message dated "Wed, 25 Oct 2006 13:26:27 +0400" Date: Wed, 25 Oct 2006 10:16:48 -0400 Message-ID: <1242.1161785808@sss.pgh.pa.us> From: Tom Lane X-Virus-Scanned: Maia Mailguard 1.0.1 X-Archive-Number: 200610/25 X-Sequence-Number: 6308 Golikov Alexandr writes: > PQexecPrepared returns NULL when execute an update statement, but update finish successfully and PQerrorMessage return > an empty string. Test case please? regards, tom lane