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Key: LUCENE-1279
Type: Improvement Improvement
Status: Closed Closed
Resolution: Fixed
Priority: Minor Minor
Assignee: Grant Ingersoll
Reporter: Steven Rowe
Votes: 0
Watchers: 0
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Lucene - Java

RangeQuery and RangeFilter should use collation to check for range inclusion

Created: 02/May/08 05:15 PM   Updated: 01/Nov/08 05:03 AM
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Component/s: Search
Affects Version/s: 2.3.1
Fix Version/s: 2.4

Time Tracking:
Not Specified

File Attachments:
  Size
Text File Licensed for inclusion in ASF works LUCENE-1279.patch 2008-09-13 05:17 PM Steven Rowe 93 kB
Text File Licensed for inclusion in ASF works LUCENE-1279.patch 2008-09-12 06:41 PM Steven Rowe 93 kB
Text File Licensed for inclusion in ASF works LUCENE-1279.patch 2008-05-09 05:05 AM Steven Rowe 59 kB
Text File Licensed for inclusion in ASF works LUCENE-1279.patch 2008-05-05 04:38 AM Steven Rowe 13 kB
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Resolution Date: 16/Sep/08 09:03 PM


 Description  « Hide
See this java-user discussion of problems caused by Unicode code-point comparison, instead of collation, in RangeQuery.

RangeQuery could take in a Locale via a setter, which could be used with a java.text.Collator and/or CollationKey's, to handle ranges for languages which have alphabet orderings different from those in Unicode.



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Steven Rowe made changes - 05/May/08 04:38 AM
Field Original Value New Value
Attachment LUCENE-1279.patch [ 12381404 ]
Steven Rowe made changes - 09/May/08 05:05 AM
Attachment LUCENE-1279.patch [ 12381741 ]
Grant Ingersoll made changes - 25/Aug/08 03:11 PM
Assignee Grant Ingersoll [ gsingers ]
Steven Rowe made changes - 12/Sep/08 06:41 PM
Attachment LUCENE-1279.patch [ 12390025 ]
Steven Rowe made changes - 13/Sep/08 05:17 PM
Attachment LUCENE-1279.patch [ 12390062 ]
Grant Ingersoll made changes - 16/Sep/08 09:03 PM
Lucene Fields [New]
Resolution Fixed [ 1 ]
Status Open [ 1 ] Resolved [ 5 ]
Michael McCandless made changes - 11/Oct/08 12:49 PM
Status Resolved [ 5 ] Closed [ 6 ]
Steven Rowe made changes - 01/Nov/08 05:03 AM
Link This issue is related to LUCENE-1435 [ LUCENE-1435 ]