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From "Wermus Fernando" <fernando.wer...@xlnet.net.ar>
Subject RE: problem with SortField[] in search method (newbie)
Date Wed, 15 Sep 2004 17:53:36 GMT
Aviran,
	I can search in not indexed fields without any exception, but I can't order by the same fields.
	Besides,  I can't know in advance if they are indexed in my app, because I index those fields
that have some value, if it doesn't I don't add it to the document.
 
	What if I don't have any document indexed?



-----Mensaje original-----
De: Aviran [mailto:amordo@infosciences.com] 
Enviado el: MiƩrcoles, 15 de Septiembre de 2004 02:35 p.m.
Para: 'Lucene Users List'
Asunto: RE: problem with SortField[] in search method (newbie)

You can only sort on indexed field. (even more than that, it'll work
properly only on Untokenized fields, ie keyword).

Aviran

-----Original Message-----
From: Wermus Fernando [mailto:fernando.wermus@xlnet.net.ar] 
Sent: Wednesday, September 15, 2004 13:13 PM
To: lucene-user@jakarta.apache.org
Subject: problem with SortField[] in search method (newbie)


Luceners,
My search looks up the whole entities. My entities are accounts, contacts,
tasks, etc. My searching looks up a group of entity's fields. This works
fine despite, I don't have indexed any entity in a document. But If I sort
by some fields from different entities, I get the following error.
 
field "shortName" does not appear to be indexed
 
The account's field I have indexed are
 
shortName,number,location,fax,phone,symbol
 
and I order by
 
shortName
----------------------------------------------------
without  any order
 
shortName,number,location,fax,phone,symbol
 
it works fine.
----
I don't understand the behavior because If I don't order the searching and I
don't have any document indexed, It works fine, but If I add an order I get
a runtimeException and I can't catch the exception  to solve the problem.
The only solution it's to index the whole fields' entitities once in a
document, but for me it's a patch.
 
Any idea,  it could help me out.
 
Thanks in advance.



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