look at http://issues.apache.org/jira/browse/LUCENE-1567 (New flexible
query parser)
This new parser allows for internally rewrites/optimizes Query, and it
is backward compatible.
Preetham Kajekar wrote:
Hi,
I am wondering if Lucene internally rewrites/optimizes Query. I am
programatically
: > ((Src:Testing Dst:Test) (Src:Test2 Port:http)).
: > In this case, would Lucene optimize to remove the unwanted BooleanQueries ?
: Alas, Lucene in general does not do such structural optimization (and
: I agree, we should). EG we could do it during Query.rewrite().
Except that flattening Boo
Thanks for the response ! Will post my findings.
Thx,
~preetham
Michael McCandless wrote:
Alas, Lucene in general does not do such structural optimization (and
I agree, we should). EG we could do it during Query.rewrite().
There are certain corner cases that are handled, eg a BooleanQuery
wit
Alas, Lucene in general does not do such structural optimization (and
I agree, we should). EG we could do it during Query.rewrite().
There are certain corner cases that are handled, eg a BooleanQuery
with a single BooleanClause, or BooleanQuery where
minimumNumberShouldMatch exceeds the number of
Hi,
I am wondering if Lucene internally rewrites/optimizes Query. I am
programatically generating Query based on various user options, and
quite often I have BooleanQueri'es wrapped inside BooleanQueries etc.
Like,
((Src:Testing Dst:Test) (Src:Test2 Port:http)).
In this case, would Lucene optim
