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From Erik Hatcher <e...@ehatchersolutions.com>
Subject Re: Help on Phrase Prefix query
Date Tue, 07 Dec 2004 07:17:27 GMT

On Dec 6, 2004, at 11:05 PM, Mahendra wrote:
> Thanks for responding. I have attached a sample java file for the
> sample implementation.

Please convert this program to building the index using RAMDirectory  
also.  I cannot run it as it is because it relies on an external index  
using a Windows path (I'm on Mac OS X).  I'd be happy to take a look at  
it once I can run it easily.

	Erik


>
>
> -regards,
> mahendra
>
>
> On Mon, 6 Dec 2004 08:19:54 -0500, Erik Hatcher
> <erik@ehatchersolutions.com> wrote:
>> Mahendra,
>>
>> Could you provide a concrete, and simple, example of what you're  
>> trying
>> to achieve?  It would help me understand what you're after.
>>
>> Any Query implementation works fine as a clause within a BooleanQuery,
>> there is nothing special to do for a PhrasePrefixQuery in this regard.
>>
>>        Erik
>>
>>
>>
>>
>> On Dec 6, 2004, at 6:34 AM, Mahendra wrote:
>>
>>> Hi,
>>>
>>> Presently i am working on a requirement in my application, to do the
>>> search using lucene as follows,
>>>
>>> Users enters phrase prefix query text. The query should be  
>>> constructed
>>> as follows,
>>> - a PhrasePrefixQuery based on the user entered text,  for eg FieldA
>>> - a termquery based on another field, for eg FieldB
>>> - a boolean query is constructed based on the above two queries.
>>>
>>> The search based on the boolean query, does not yield any results.
>>> However, query based on PhrasePrefixQuery and TermQuery is returning
>>> results. Can anyone suggest how
>>> to use PhrasePrefixQuery as part of Booleanquery.
>>>
>>> -Thanks,
>>> Mahendra
>>>
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>>
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>>
> <TestPhrasePrefixQuery.java>------------------------------------------- 
> --------------------------
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