Ah, okay... some people call that "prospective" search. In any case, there
is no direct Lucene support that I know of.
There are some references here:
http://lucene.apache.org/core/4_0_0/memory/org/apache/lucene/index/memory/MemoryIndex.html
-- Jack Krupansky
-----Original Message-----
From: Nicolas Roduit
Sent: Friday, February 08, 2013 10:14 AM
To: java-user@lucene.apache.org
Subject: Re: Re: Wildcard in a text field
For instance, I have a list of tags related to a text. Each text with
its list of tags are put in a document and indexed by Lucene. If we
consider that a tag is "buddh*" and I would like to make a query (e.g.
"buddha" or "buddhism" or "buddhist") and find the document that contain
"buddh*".
Thanks,
Le 08. 02. 13 13:35, Jack Krupansky a écrit :
That description is too vague. Could you provide a couple of examples of
index text and queries and what you expect those queries to match.
If you simply want to query for "*" and "?" in "string" fields, escape
them with a backslash. But if you want to escape them in "text" fields, be
sure to use an analyzer that preserves them since they generally will be
treated as spaces.
-- Jack Krupansky
-----Original Message----- From: Nicolas Roduit
Sent: Friday, February 08, 2013 2:49 AM
To: java-user@lucene.apache.org
Subject: Wildcard in a text field
I'm looking for a way of making a query on words which contain wildcards
(* or ?). In general, we use wildcards in query, not in the text. I
haven't find anything in Lucene to build that.
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