RE: Does anyone have experience using inso filters for all kind o f documents for Oracle text

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From: Feighery Raymond <Raymond.Feighery_at_churchill.com>
Date: Wed, 19 May 2004 15:20:57 +0100
Message-ID: <817D2444710B934B9F7B8A1DAAF432D601F2AEBD@brcexm03>

Not quite sure what you are asking. The inso filter can index documents such as word and html.

Ray

Simple example (Oracle 9.2.0.4 on Solaris 8, woods.doc is a word document containing a poem where the word 'woods' appears but 'digital' does not.)

drop table hdocs;
drop index hdoxsx;

create table hdocs (

     id number primary key,
     fmt varchar2(10),
     text varchar2(80)

);
insert into hdocs values(1, 'binary', './woods.doc'); insert into hdocs values (2, 'text', './index.html');

create index hdocsx on hdocs(text) indextype is ctxsys.context parameters ('datastore ctxsys.file_datastore filter ctxsys.inso_filter
format column fmt');

SQL> select id,
2 NVL(SCORE(1),0) scoring

  3  from       hdocs
  4  where      contains(text,'digital',1)>0

5 /

no rows selected

SQL> select id,
2 NVL(SCORE(1),0) scoring

  3  from       hdocs
  4* where      contains(text,'woods',1)>0;

        ID    SCORING


---------- ----------

         1         20

-----Original Message-----

From: Juan Cachito Reyes Pacheco [mailto:jreyes_at_dazasoftware.com] Sent: Wednesday, May 19, 2004 2:13 PM
To: oracle-l_at_freelists.org
Subject: Does anyone have experience using inso filters for all kind of documents for Oracle text

Hi does anyone have experience using insofilter for Oracle text, I would like to get a search like google from pdf,doc,etc. documents using Oracle text.

I found something at
http://otn.oracle.com/products/text/htdocs/FilterServer.htm http://otn.oracle.com/products/text/htdocs/altfilters.htm

But some of them are only for some specific product, I would like to know if someone have or know about some perl script or something like that,
working and tested for all kind of text documents.

Thanks.

Juan Carlos Reyes Pacheco
OCP
Database 9.2 Standard Edition

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Received on Wed May 19 2004 - 09:20:13 CDT