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From "Kolhoff, Jacqueline - ENCOWAY" <>
Subject AW: Problems with RangeQueries
Date Mon, 09 May 2011 10:30:04 GMT
Oh sorry, you're right, these are hibernate search classes. But I tried to search inside the
Luke Tool, and didn't find the right data with the given query (the query is in fact an,
which will be wrapped to hibernate search queries), so I thought this might be a Lucene issue.

Meanwhile, I found out that Luke does not behave like my application. My application actually
gets the right results, so maybe this is more a settings issue with Luke. Sorry for that and
thanks for your answer.

Regards, Jacqueline.

-----Urspr√ľngliche Nachricht-----
Von: Uwe Schindler [] 
Gesendet: Montag, 9. Mai 2011 12:21
Betreff: RE: Problems with RangeQueries

Hallo Jacqueline,

I have no idea what classes inside Lucene you use, the term "FieldBridge"
relates more to Hibernate Search, right? So maybe you ask this question on
their mailing list. NumericFieldUtils is also not a Lucene class, to create
a numeric query use NumericRangeQuery.newDoubleRange(field, lower, upper,
lowerIncluded, upperIncluded) and combine the results using BooleanQuery
with Occur.SHOULD to get the OR query.

This works as expected. Maybe your problem lies in the fact that
NumericFieldUtils class is somehow creating a NRQ with wrong data type and
precision step (must be identical to the one used for indexing with


Uwe Schindler
H.-H.-Meier-Allee 63, D-28213 Bremen

> -----Original Message-----
> From: Kolhoff, Jacqueline - ENCOWAY []
> Sent: Monday, May 09, 2011 11:10 AM
> To:
> Subject: Problems with RangeQueries
> Hi,
> I have indexed some numeric properties (double) by adding numeric fields
> like this in a custom FieldBridge:
> NumericField field = new NumericField(propertyName, Store.YES, true);
>       field.setDoubleValue(propertyValue);
>       document.add(field);
> This works fine and with my RangeQueries I get results, except in the
> following case:
> I indexed data with the values 4.5, 7.0 and 10.5 for this double property
> (name: price).
> When I search maybe for all data with price > 4.5 AND price < 10.5 I got
> correct results, namely data where price=7.0 (The query is "+price:{4.5 TO
> +price:{* TO 10.5}")
> But when I try to search for the opposite, i.e. price <= 4.5 OR price >=
10.5 I
> get all data with price=4.5 and price=10.5 but also data with price=7.0
which I
> do not expect. The query is: "price:[* TO 4.5] price:[10.5 TO *]"
> Did I make something wrong?
> Can you help me?
> Regards, Jacqueline.
> P.S.: The query is built with the NumericFieldUtils like this
> NumericFieldUtils.createNumericRangeQuery("price", 4.5, null, false,

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