Hi Ian,
Thanks for your answer!
Well, my example might have been not so clear. Here's a better example:
Doc 01: TEST: "Microsoft Belgium"
Doc 02: TEST: "Apple"
Doc 03: TEST: "Microsoft France"
Doc 04: TEST: "Evian"
Doc 05: TEST: "Nokia"
Doc 06: TEST: "Novotel"
Doc 07: TEST: "Microsoft Germany"
Doc 08: TEST: "Microsoft Spain"
Now, I want to search for all documents which have the field TEST going
from "Microsoft Belgium" to "Microsoft Spain".
The problem is, I cannot search on multiple terms in a range :-( ...
What I can do, is to search from "Microsoft" to "Microsoft", this one
works. But not the one stated above ...
So the question is: can Lucene make a String range query on multiple terms?
Kind regards,
Jochen
2012/8/20 Ian Lea <ian....@gmail.com>
> This won't work with TermRangeQuery because neither "test 1" not "test
> 3" are terms. "test" will be a term, output by the analyzer. You'll
> be able to see the indexed terms in Luke.
>
> Sounds very flaky anyway - you'd get "term 10 xxx" and "term 100 xxx"
> as well as "term 1" and "term 2". If your TEST values are that
> predictable you could split them up and index the number separately,
> maybe using NumericField and build a query using NumericRangeQuery.
>
> RegexQuery in contrib-queries might also be worth a look.
>
>
> --
> Ian.
>
> On Mon, Aug 20, 2012 at 12:59 PM, Jochen Hebbrecht
> <jochenhebbre...@gmail.com> wrote:
> > Hi,
> >
> > I have 5 documents. Each document has a field TEST. Total structure is
> > looking like this:
> >
> > Doc 01: TEST: "test 1 string"
> > Doc 02: TEST: "test 2 string"
> > Doc 03: TEST: "test 3 string"
> > Doc 04: TEST: "test 4 string"
> > Doc 05: TEST: "test 5 string"
> >
> > These fields are indexed as Index.Analyzed with the StandardAnalyzer.
> > With Luke, I can see for example:
> >
> > Document: Doc 01
> > Field: TEST
> > Terms: test, 1, string
> >
> > But now I want to make rangesearch as:
> >
> > <<
> > new TermRangeQuery("TEST", "test 1", "test 3", true, true);
> >>>
> >
> > ... to pickup the first 3 documents. Unfortunately, this doesn't seem to
> > work for multiple words.
> >
> > Can somebody help me correcting my TermRangeQuery?
> >
> > Thanks!
> > Jochen
>
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