From lucene-user-return-5920-apmail-jakarta-lucene-user-archive=jakarta.apache.org@jakarta.apache.org Wed Nov 12 03:00:37 2003 Return-Path: Delivered-To: apmail-jakarta-lucene-user-archive@www.apache.org Received: (qmail 24518 invoked from network); 12 Nov 2003 03:00:36 -0000 Received: from daedalus.apache.org (HELO mail.apache.org) (208.185.179.12) by minotaur-2.apache.org with SMTP; 12 Nov 2003 03:00:36 -0000 Received: (qmail 6818 invoked by uid 500); 12 Nov 2003 03:00:15 -0000 Delivered-To: apmail-jakarta-lucene-user-archive@jakarta.apache.org Received: (qmail 6662 invoked by uid 500); 12 Nov 2003 03:00:14 -0000 Mailing-List: contact lucene-user-help@jakarta.apache.org; run by ezmlm Precedence: bulk List-Unsubscribe: List-Subscribe: List-Help: List-Post: List-Id: "Lucene Users List" Reply-To: "Lucene Users List" Delivered-To: mailing list lucene-user@jakarta.apache.org Received: (qmail 6648 invoked from network); 12 Nov 2003 03:00:13 -0000 Received: from unknown (HELO web13903.mail.yahoo.com) (216.136.175.29) by daedalus.apache.org with SMTP; 12 Nov 2003 03:00:13 -0000 Message-ID: <20031112030014.86306.qmail@web13903.mail.yahoo.com> Received: from [24.5.88.236] by web13903.mail.yahoo.com via HTTP; Tue, 11 Nov 2003 19:00:14 PST Date: Tue, 11 Nov 2003 19:00:14 -0800 (PST) From: Kumar Mettu Subject: Can use Lucene be used for this To: lucene-user@jakarta.apache.org MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="0-1932349614-1068606014=:85565" X-Spam-Rating: daedalus.apache.org 1.6.2 0/1000/N X-Spam-Rating: minotaur-2.apache.org 1.6.2 0/1000/N --0-1932349614-1068606014=:85565 Content-Type: text/plain; charset=us-ascii Hi, I have a huge data file with 4 gb data. The data in the file never changes. The format of the file is as follows: Col1,col2,col3,Value ---------------------------- abababc,xyzzzzzza,ccccc,100 ababadx,xyz,adfdfd,101 I need to retrieve the value with simple queries on the data like: select value where col1 like %ab&, col2 like %aa% and col3 sounds like aaaa; Is Lucene suitable for doing this kind of tasks? I am using DB currently for this. Wondering whether Lucene can be used for this. Thanks, Kumar. --------------------------------- Do you Yahoo!? Protect your identity with Yahoo! Mail AddressGuard --0-1932349614-1068606014=:85565--