Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lJceb-0003ld-Fa for pgsql-interfaces@arkaria.postgresql.org; Tue, 09 Mar 2021 13:44:06 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1lJcea-0005YO-Dc for pgsql-interfaces@arkaria.postgresql.org; Tue, 09 Mar 2021 13:44:04 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lJcb4-0001NI-H3 for pgsql-interfaces@lists.postgresql.org; Tue, 09 Mar 2021 13:40:27 +0000 Received: from a2-socom10.uol.com.br ([200.147.33.253] helo=smtps.uol.com.br) by magus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lJcb0-0002Zi-3W for pgsql-interfaces@postgresql.org; Tue, 09 Mar 2021 13:40:25 +0000 Received: from localhost (localhost.localdomain [127.0.0.1]) by a2-socom3.uol.com.br (Postfix) with ESMTP id 9A237C000058 for ; Tue, 9 Mar 2021 10:40:17 -0300 (-03) X-UOL-SMTP: SMTPS587 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=uol.com.br; s=ubz; t=1615297217; bh=teDo4P8ZiZG0iidnn6+6AHQM6/fNr2cJBSh8KN+KulY=; h=To:From:Subject:Date; b=L4QoIgFi0JXwoElEDdBGNGlajx+h5LjQpsanV04gfguVqkejLE9RN369fOLqqixMU B2pvwlIiCjGVvXV6RhOvVdNuCmvNsGfPi2BLyZY+SxTx4bXFrhhbrMEKz9ynuG0vxZ gM4/9KAsp2LCUcK054xv28It4co0q7JDcN8ybxKI= Received: from [192.168.1.70] (unknown [187.72.243.191]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) (Authenticated sender: lepfer@uol.com.br) by a2-socom3.uol.com.br (Postfix) with ESMTPSA id 6B683C000057 for ; Tue, 9 Mar 2021 10:40:15 -0300 (-03) To: pgsql-interfaces@postgresql.org From: Luiz Fernandes Subject: How to find whether a cursor can scroll with libpq Message-ID: <10dceebb-cf69-c77e-9808-77f07ef6b447@uol.com.br> Date: Tue, 9 Mar 2021 10:40:25 -0300 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US X-VADE-SPAMSTATE: clean X-VADE-SPAMSCORE: 0 X-VADE-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgeduledrudduiedgheegucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecufgfqnfdqrfetkfffpdcuqfgfvfenuceurghilhhouhhtmecufedtudenucenucfjughrpefvhffukffffgggtgfgsehtjeertddtfeejnecuhfhrohhmpefnuhhiiicuhfgvrhhnrghnuggvshcuoehlvghpfhgvrhesuhholhdrtghomhdrsghrqeenucggtffrrghtthgvrhhnpeeijeekveeljeetgeeugeegveekteetgfdvteduiedvhfdtieetveeluddvfeegvdenucfkphepudekjedrjedvrddvgeefrdduledunecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehinhgvthepudekjedrjedvrddvgeefrdduledupdhhvghloheplgduledvrdduieekrddurdejtdgnpdhmrghilhhfrhhomhepnfhuihiiucfhvghrnhgrnhguvghsuceolhgvphhfvghrsehuohhlrdgtohhmrdgsrheqpdhrtghpthhtohepphhgshhqlhdqihhnthgvrhhfrggtvghssehpohhsthhgrhgvshhqlhdrohhrgh X-SIG5: 1ffb7eb48ab70935393865aa6eb06de3 List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk Hi, Is it possible to find with libpq whether a cursor can scroll or not, given the connection and the name of the cursor? Thanks, Luiz Fernandes