> Is there a fundamental difference between
>
> PhraseQuery query = new PhraseQuery();
> query.add(term1, 0);
> query.add(term2, 0);
>
> and
>
> MultiPhraseQuery query = new MultiPhraseQuery();
> query.add( new Term[] { term1, term2 } );
>
> The only different I could think of is that MPQ somehow
> does a OR between terms at the same position while PQ does a
> AND. Am I off base?
MPQ can support "(quick OR fast) (cat OR mice OR dog)" type of queries so that
these docs are retrieved:
quick rat
fast mice
fast dog
etc.
In your example term1=quick and term2=fast. You need to add another Term array.
query.add( new Term[] { term1, term2 } );
query.add( new Term[] { term3, term4, term5 } );
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]