sort problem

[Philippe VINCENT-ROYOL]

Hi guys,

I use solr with utf8 charset and i've a sort problem. For example, i 
make a sort on a name field.. results looks like:


Article
Banana
Foo
aviation
brunch
...

So my question is, how to force solr to ignore case in result ? I would 
like to have result as:

Article
aviation
Banana
brunch
Foo
...

Thanks
Philippe

Re: sort problem

[Philippe VINCENT-ROYOL]

Le 17/01/11 10:32, Grijesh a écrit :

Use Lowercase filter to lowering your data at both index time and search time
it will make case insensitive

-
Thanx:
Grijesh

Thanks,
so tell me if i m wrong... i need to modify my schema.xml to add 
lowercase filter and reindex my content?

Re: sort problem

[Philippe Vincent-Royol]

Thanks for answers,

So could i do something like that :









?
thanks :)

Phil


2011/1/17 Erick Erickson 

> Note two things:
> 1> the lowercasefilter is NOT applied to the STORED data. So the
> display will still have the original case although the sorting
> should be what you want.
> 2> you should NOT be sorting on a tokenized field. Use something
> like KeywordTokenizer followed by the lowercase filter. String
> types don't go through filters as I remember.
>
> Best
> Erick
>
> On Mon, Jan 17, 2011 at 7:57 AM, Brad Dewar  wrote:
>
> > Haha, Yes, you're not wrong.
> >
> > The field you are sorting on should be a fieldtype that has the lowercase
> > filter applied.  You'll probably have to re-index your data, unless you
> > happen to already have such a field (via copyField, perhaps).
> >
> > Brad
> >
> >
> >
> >
> > -Original Message-
> > From: Salman Akram [mailto:salman.ak...@northbaysolutions.net]
> > Sent: January-17-11 5:47 AM
> > To: solr-user@lucene.apache.org
> > Subject: Re: sort problem
> >
> > Yes.
> >
> > On Mon, Jan 17, 2011 at 2:44 PM, Philippe VINCENT-ROYOL <
> > vincent.ro...@gmail.com> wrote:
> >
> > > Le 17/01/11 10:32, Grijesh a écrit :
> > >
> > >  Use Lowercase filter to lowering your data at both index time and
> search
> > >> time
> > >> it will make case insensitive
> > >>
> > >> -
> > >> Thanx:
> > >> Grijesh
> > >>
> > > Thanks,
> > > so tell me if i m wrong... i need to modify my schema.xml to add
> > lowercase
> > > filter and reindex my content?
> > >
> > >
> > >
> >
> >
> > --
> > Regards,
> >
> > Salman Akram
> > Senior Software Engineer - Tech Lead
> > 80-A, Abu Bakar Block, Garden Town, Pakistan
> > Cell: +92-321-4391210
> >
>



-- 
Philippe VINCENT-ROYOL