X-Original-To: pgsql-interfaces-postgresql.org@localhost.postgresql.org Received: from localhost (av.hub.org [200.46.204.144]) by postgresql.org (Postfix) with ESMTP id 107049DC881 for ; Mon, 13 Feb 2006 17:07:44 -0400 (AST) Received: from postgresql.org ([200.46.204.71]) by localhost (av.hub.org [200.46.204.144]) (amavisd-new, port 10024) with ESMTP id 12979-10 for ; Mon, 13 Feb 2006 17:07:45 -0400 (AST) X-Greylist: from auto-whitelisted by SQLgrey- Received: from mail63.csoft.net (unknown [66.48.31.89]) by postgresql.org (Postfix) with SMTP id 844D69DC83C for ; Mon, 13 Feb 2006 17:07:41 -0400 (AST) Received: (qmail 1906 invoked by uid 1112); 13 Feb 2006 21:07:42 -0000 Received: from localhost (sendmail-bs@127.0.0.1) by localhost with SMTP; 13 Feb 2006 21:07:42 -0000 Date: Mon, 13 Feb 2006 16:07:42 -0500 (EST) From: Kris Jurka X-X-Sender: books@leary.csoft.net To: Florian Weimer cc: pgsql-interfaces@postgresql.org Subject: Re: Client libraries supporting pipelining In-Reply-To: <8764njm0v9.fsf@mid.deneb.enyo.de> Message-ID: References: <8764njm0v9.fsf@mid.deneb.enyo.de> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed X-Virus-Scanned: by amavisd-new at hub.org X-Spam-Status: No, score=0.12 required=5 tests=[AWL=0.120] X-Spam-Score: 0.12 X-Spam-Level: X-Archive-Number: 200602/44 X-Sequence-Number: 6008 On Mon, 13 Feb 2006, Florian Weimer wrote: > Which client libraries support pipelining, to reduce server > round-trips? JDBC supports batch execution for INSERT, UPDATE, and DELETE via [Prepared]Statement.addBatch(). Support for multiple ResultSets is available by concatenating queries with ; and sending them in the standard fashion. Kris Jurka