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Posted to dev@lucene.apache.org by Simon Willnauer <si...@googlemail.com> on 2009/03/17 14:34:44 UTC
Planing for Payload utilization in Queries
Hi there,
I'm curious if there are any plans to provide more Query
implementations that utilize / support Payloads?
I found this feature extremely useful for certain cases and will
definitely implement it for other Queries than BoostingTermQuery. Is
anybody working on that stuff and are other implementations of
interest for the lucene core / contrib?
Maybe I already missed some implementations, if so please let me know.
simon
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Re: Planing for Payload utilization in Queries
Posted by Grant Ingersoll <gs...@apache.org>.
On Mar 17, 2009, at 1:36 PM, Simon Willnauer wrote:
> Hi Grant,
>
> On Tue, Mar 17, 2009 at 6:04 PM, Grant Ingersoll
> <gs...@apache.org> wrote:
>> I think there is one implementation in JIRA for another Query, but
>> I don't
>> know of any others. I'd love to see the equivalents of a lot of the
>> SpanQueries in place, esp. the SpanNear capabilities. Of course,
>> there is
>> also the new Token Attribute stuff that may make payloads a thing
>> of the
>> past, b/c they are essentially strongly typed payloads. They just
>> haven't
>> been done on the Query side yet.
> Is the token attribute stuff related to
> http://issues.apache.org/jira/browse/LUCENE-1422 ?
Yep.
>
> If not could give some infos / links on that?
See also https://issues.apache.org/jira/browse/LUCENE-1341
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Re: Planing for Payload utilization in Queries
Posted by Simon Willnauer <si...@googlemail.com>.
Hi Grant,
On Tue, Mar 17, 2009 at 6:04 PM, Grant Ingersoll <gs...@apache.org> wrote:
> I think there is one implementation in JIRA for another Query, but I don't
> know of any others. I'd love to see the equivalents of a lot of the
> SpanQueries in place, esp. the SpanNear capabilities. Of course, there is
> also the new Token Attribute stuff that may make payloads a thing of the
> past, b/c they are essentially strongly typed payloads. They just haven't
> been done on the Query side yet.
Is the token attribute stuff related to
http://issues.apache.org/jira/browse/LUCENE-1422 ?
If not could give some infos / links on that?
simon
>
>
> On Mar 17, 2009, at 9:34 AM, Simon Willnauer wrote:
>
>> Hi there,
>>
>> I'm curious if there are any plans to provide more Query
>> implementations that utilize / support Payloads?
>> I found this feature extremely useful for certain cases and will
>> definitely implement it for other Queries than BoostingTermQuery. Is
>> anybody working on that stuff and are other implementations of
>> interest for the lucene core / contrib?
>> Maybe I already missed some implementations, if so please let me know.
>>
>> simon
>>
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>> To unsubscribe, e-mail: java-dev-unsubscribe@lucene.apache.org
>> For additional commands, e-mail: java-dev-help@lucene.apache.org
>>
>
>
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>
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Re: Planing for Payload utilization in Queries
Posted by Grant Ingersoll <gs...@apache.org>.
I think there is one implementation in JIRA for another Query, but I
don't know of any others. I'd love to see the equivalents of a lot
of the SpanQueries in place, esp. the SpanNear capabilities. Of
course, there is also the new Token Attribute stuff that may make
payloads a thing of the past, b/c they are essentially strongly typed
payloads. They just haven't been done on the Query side yet.
On Mar 17, 2009, at 9:34 AM, Simon Willnauer wrote:
> Hi there,
>
> I'm curious if there are any plans to provide more Query
> implementations that utilize / support Payloads?
> I found this feature extremely useful for certain cases and will
> definitely implement it for other Queries than BoostingTermQuery. Is
> anybody working on that stuff and are other implementations of
> interest for the lucene core / contrib?
> Maybe I already missed some implementations, if so please let me know.
>
> simon
>
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> To unsubscribe, e-mail: java-dev-unsubscribe@lucene.apache.org
> For additional commands, e-mail: java-dev-help@lucene.apache.org
>
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