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From Jaime <>
Subject Re: Problem sorting long integers
Date Wed, 14 Dec 2016 08:44:40 GMT
No, sorry, I think I'm not using SortField.Type.LONG. I'd give it a try.

Thank you very much.

El 13/12/2016 a las 18:53, Chris Hostetter escribió:
> How are you constructing your SortField at query time?
> Are you sure you are using SortField.Type.LONG ?
> Can you show us some minimally self contained reproducible code
> demonstrating your problem? (ie: create an index with 2 docs, then do
> a simple serach for both and sort them and show that the order is wrong)
> : Date: Tue, 13 Dec 2016 18:30:09 +0100
> : From: Jaime <>
> : Reply-To:
> : To:
> : Subject: Problem sorting long integers
> :
> : Hello,
> :
> : With Lucene 6.1.0, I'm trying to search sorting the results by a long column.
> : This is my indexing code:
> :
> :     doc.add(new LongPoint(name, Long.parseLong(value)));
> :     doc.add(new StoredField(name, value));
> :     doc.add(new NumericDocValuesField(SORT_FIELD_PREFIX + name,
> : Long.parseLong(value)));
> :
> : SORT_FIELD_PREFIX is a prefix I use for sorting fields.
> : My problem is, the sorting is being made modulo 4G (2^32) (and interpreted as
> : signed values).
> : So, first values are 2G, 4G, 6G, 8G, etc. Then would come 2G +1, 4G +1, 6G +1
> : and so on.
> : (I.e. only the 4 least significant bytes are taken into account).
> :
> : Is this a bug, or there is some problem with my code?
> :
> : Best Regards.
> :
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> :
> -Hoss
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Jaime Pardos
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