Thanks Ian. The alternative approach you have mentioned works for me.
-amg
On Thu, Jan 20, 2011 at 6:59 AM, Ian Lea <ian....@gmail.com> wrote:
> No and No.
>
> Alternative approaches might include building a general "contents"
> field holding any/all searchable fields or building up the query
> yourself. The latter is quite straightforward:
>
> BooleanQuery bq = new BooleanQuery();
> PhraseQuery pq1 = ...;
> PhraseQuery pq2 = ...;
> bq.add(pq1, ...);
> bq.add(pq2, ...);
> etc.
>
>
> --
> Ian.
>
>
> On Thu, Jan 20, 2011 at 3:13 AM, amg qas <amg...@gmail.com> wrote:
>> Hi,
>>
>> I have two question regarding phrase query :
>>
>> 1) How can I execute a phrase query over multiple fields ? I can only
>> get PhraseQuery to work over a single field - For eg something like
>> this :
>>
>> PhraseQuery query = new PhraseQuery();
>> query.setSlop(10);
>> String[] phrase = { "george", "bush" };
>> for (String word : phrase) {
>> query.add(new Term(field, word));
>> }
>>
>> 2) Is there a way to execute a phrase query along with
>> MultiFieldQueryParser ? So if I have a query {A B} and fields F1 and
>> F2, I want the query to be something like this :
>> (F1:A F2:A) (F1:B F2:B) (F1:"A B"~10 F2:"A B"~10)
>>
>> MultiFieldQueryParser queryParser = new MultiFieldQueryParser(
>> Version.LUCENE_30, fields, new
>> SnowballAnalyzer(
>> Version.LUCENE_30,
>> "English"), boosts);
>> Query query = queryParser.parse(queryString);
>>
>> Thanks,
>> amg
>>
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