From oracle-l-bounce@freelists.org Wed Sep 28 06:23:38 2005 Return-Path: Received: from air891.startdedicated.com (root@localhost) by orafaq.com (8.12.10/8.12.10) with ESMTP id j8SBNcde026822 for ; Wed, 28 Sep 2005 06:23:38 -0500 X-ClientAddr: 206.53.239.180 Received: from turing.freelists.org (freelists-180.iquest.net [206.53.239.180]) by air891.startdedicated.com (8.12.10/8.12.10) with ESMTP id j8SBNU6H026804 for ; Wed, 28 Sep 2005 06:23:30 -0500 Received: from localhost (localhost [127.0.0.1]) by turing.freelists.org (Avenir Technologies Mail Multiplex) with ESMTP id 5F0101EF18A; Wed, 28 Sep 2005 06:23:25 -0500 (EST) Received: from turing.freelists.org ([127.0.0.1]) by localhost (turing [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 29890-10; Wed, 28 Sep 2005 06:23:25 -0500 (EST) Received: from turing (localhost [127.0.0.1]) by turing.freelists.org (Avenir Technologies Mail Multiplex) with ESMTP id E1EFA1EB811; Wed, 28 Sep 2005 06:23:24 -0500 (EST) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:reply-to:to:subject:cc:in-reply-to:mime-version:content-type:references; b=PooE12dya+py6DdwDy0UBC0RZaqjNiGdY5wCJzgU0rI5V3QkvZtVt9mUAq04TsfVXPk9vnFvX//NqtZOLbLyn1nTB3n4rR5MzHVWC58toiZ8UYb9dRj2ZRyH1GkPkuX3aEHF5jRyAHC1irQzvl5ofQWG0JmdZaaONd8FHj9GHxM= Message-ID: Date: Wed, 28 Sep 2005 12:21:30 +0100 From: David Sharples To: manoj.gurnani@polaris.co.in Subject: Re: PL/SQL question Cc: oracle-l@freelists.org In-Reply-To: MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_1439_712204.1127906490574" References: X-archive-position: 26000 X-ecartis-version: Ecartis v1.0.0 Sender: oracle-l-bounce@freelists.org Errors-To: oracle-l-bounce@freelists.org X-original-sender: davidsharples@gmail.com Precedence: normal Reply-To: davidsharples@gmail.com X-list: oracle-l X-Virus-Scanned: by amavisd-new-20030616-p9 (Debian) at avenirtech.net X-mailscan-MailScanner-Information: Please contact the ISP for more information X-mailscan-MailScanner: Found to be clean X-MailScanner-From: oracle-l-bounce@freelists.org X-Spam-Level: X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on air891.startdedicated.com X-Spam-Status: No, hits=-3.9 required=5.0 tests=AWL,BAYES_00,HTML_MESSAGE autolearn=ham version=2.63 ------=_Part_1439_712204.1127906490574 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline post your code, can take a look at in then (p.s. not many people will know what a lakh is, it isnt used apart from in the sub continent I believe) On 9/28/05, manoj.gurnani@polaris.co.in wrote= : > > > > Hi, > I've a cursor which retrieves about 3 lakh recs from a table.(master) > based on column value retrieved from cursor for each rec,there are other > tables (detail) to be updated. > The detail tables have large volumes of data. > the question is how can the performance be improved to achieve the desire= d > result. > ------=_Part_1439_712204.1127906490574 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline post your code, can take a look at in then (p.s. not many people will know = what a lakh is, it isnt used apart from in the sub continent I believe)
=
On 9/28/05, = manoj.gurnani@polaris.co.in<= /a> <manoj.gurnani@po= laris.co.in > wrote:


Hi,
   = ;  I've a cursor which retrieves about 3 lakh recs from a table.(maste= r)
based on column value retrieved from cursor for each rec,there are ot= her
tables (detail) to be updated.
The detail tables have large volumes = of data.
the question is how can the performance be improved to achieve = the desired
result.

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