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From "Fuad Efendi (JIRA)" <j...@apache.org>
Subject [jira] Updated: (SOLR-671) Range queries with 'slong' field type do not retrieve correct results
Date Sat, 02 Aug 2008 14:11:44 GMT

     [ https://issues.apache.org/jira/browse/SOLR-671?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Fuad Efendi updated SOLR-671:
-----------------------------

      Priority: Major  (was: Trivial)
    Issue Type: Bug  (was: Test)

Here is test case, similar to Arrays.sort() bug (unsigned...):

{code}
		long time1 = System.currentTimeMillis() - 30*24*3600*1000;
		long time2 = 30*24*3600*1000;
		System.out.println(time1);
		System.out.println(time1-time2);

Output:
1219389000674
1221091967970
{code}

(time1-time2) > time1!

What happens inside SOLR slong for such queries?


> Range queries with 'slong' field type do not retrieve correct results
> ---------------------------------------------------------------------
>
>                 Key: SOLR-671
>                 URL: https://issues.apache.org/jira/browse/SOLR-671
>             Project: Solr
>          Issue Type: Bug
>    Affects Versions: 1.3
>         Environment: SOLR-1.3-DEV 
> Schema:
>    <!-- Numeric field types that manipulate the value into
>          a string value that isn't human-readable in its internal form,
>          but with a lexicographic ordering the same as the numeric ordering,
>          so that range queries work correctly. -->
>     <fieldType name="sint" class="solr.SortableIntField" sortMissingLast="true" omitNorms="true"/>
>     <fieldType name="slong" class="solr.SortableLongField" sortMissingLast="true"
omitNorms="true"/>
>     <fieldType name="sfloat" class="solr.SortableFloatField" sortMissingLast="true"
omitNorms="true"/>
>     <fieldType name="sdouble" class="solr.SortableDoubleField" sortMissingLast="true"
omitNorms="true"/>
>    <field name="timestamp" type="slong" indexed="true" stored="true"/>
>            Reporter: Fuad Efendi
>   Original Estimate: 168h
>  Remaining Estimate: 168h
>
> Range queries always return all results (do not filter):
> timestamp:[1019386401114 TO 1219386401114]
> <lst name="debug">
> <str name="rawquerystring">timestamp:[1019386401114 TO 1219386401114]</str>
> <str name="querystring">timestamp:[1019386401114 TO 1219386401114]</str>
> <str name="parsedquery">timestamp:[1019386401114 TO 1219386401114]</str>
> <str name="parsedquery_toString">timestamp:[#8;#0;εごᅚ TO #8;#0;ѯ刯慚]</str>
> ...
> <str name="QParser">OldLuceneQParser</str>

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