Re: Context filter problem

Does this mean that we have to upgrade from Oracle 7.3.3 ConText to Oracle 8 interMedia in order to be able to index Word 7 documents and the current version of PDFs? Where can I read more about this problem?

Thanks. Lisa.

In article
<37dfc93b.18498168_at_newshost.us.oracle.com>,   jkallman_at_us.oracle.com wrote:
> Roger,
>
> This is a limitation of the filters that are
included with ConText of
> Oracle7, unfortunately. You are able to create
a policy on a column
> using the auto-recognize filter ("BLASTER"
filter) or you can create a
> policy on a column with an external filter, but
not necessarily both.
>
> I don't always mean to come across as "an
upgrade will solve all your
> problems", but if you have the option to
upgrade to Oracle8i and
> interMedia Text, I recommend it (I'm not
"upselling"...if you're a
> supported customer, you should be able to
upgrade at no charge).
>
> The filters used with interMedia Text are from
Inso, the same company
> who produces OutsideIn. Very stable, very
good, and includes a PDF
> filter that actually works. Additionally, the
API with interMedia
> Text is much simpler and performance is
dramatically improved.
>
> Hope this helps.
>
> On Wed, 15 Sep 1999 16:05:38 +0200, "Roger
Grimstad"
> <roger_at_mediascience.no> wrote:
>
> >I'm trying to use the autorecognize filter
with Oracle 7.3.3 on Solaris, but
> >it doesn't work with word 6 or word 7.
> >
> >When I try to index a Word6 document I get
this in the log:
> >--------------------------
> >15:05:48 09/15/99 Begin document indexing
> >15:05:50 09/15/99 Errors reading documents: 0
> >15:05:50 09/15/99 Index data for 1 documents
to be written to database
> >15:05:50 09/15/99 memory use: 1215132
> >15:05:50 09/15/99 ORA-00001: unique constraint
(RTVINTRA.DR_01052_I1I1)
> >violated
> >--------------------------
> >
> >And it just skips the word7 files. If I use
the Word6 specific filter it
> >works, but I also need to index word7 and html
documents.
> >
> >My setup:
> >--------------------------
> >begin
> > ctx_ddl.create_preference ('PUB_DOCS',
> > 'Docs stored in
files',
> > 'OSFILE');
> >end;
> >
> >begin
> > ctx_ddl.set_attribute('FORMAT','997');
> > ctx_ddl.create_preference('MULTI_FILT',
> > 'multiple
internal filters',
> > 'BLASTER
FILTER');
> >end;
> >
> >begin
> > ctx_ddl.create_policy (policy_name =>
'TEZTPOL',
> > colspec =>
'CTXTEZT.TEXT',
> > textkey => 'ID',
> > dstore_pref =>
'PUB_DOCS',
> > filter_pref =>
'MULTI_FILT',
> > wordlist_pref =>
'CTXSYS.NO_SOUNDEX',
> > stoplist_pref =>
'CTXSYS.NO_STOPLIST');
> > end;
> >--------------------------
> >
> >Is there a problem with my policy or is it
just that the autorecognize
> >filter is not working as it says in the
documentation?
> >Maybe getting third party filters would be a
solution? I check out the
> >Outside In filters, but they can't be used
with the context engine, and that
> >is a big disadvantage. I hope someone knows a
solution to this problem!
> >
> >
> >Thanks,
> >Roger Grimstad
> >
> >
> >
>
> Thanks!
>
> Joel
>
> Joel R. Kallman
> Oracle Service Industries
> Columbus, OH

http://govt.us.oracle.com
> jkallman_at_us.oracle.com

http://www.oracle.com
>
> ----
> The statements and opinions expressed here are
my own
> and do not necessarily represent those of
Oracle Corporation.
>

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Before you buy. Received on Mon Oct 11 1999 - 10:23:01 CDT