Hi all,
Suppose that we have a boolean query composed by two filtering queries,
where one of them is fast and the other is slow:
BooleanQuery.Builder builder = new BooleanQuery.Builder();
builder.add(fastQuery, FILTER);
builder.add(slowQuery, FILTER);
Query query = builder.build();
How is the i
Hi,
a quick alternative is to get the underlying reader from IndexSearcher. You
just don't use the IndexSearcher provided by SearcherManager, you just use it
to access the underlying Index-/DirectoryReader, that you can feed into new
MultiReaders. The good thing with that is:
- Every index has
Hi,
Yes, as you discovered, there is some precision loss during the encode/decode
process.
Ahmet
On Friday, July 22, 2016 1:59 PM, Dwaipayan Roy wrote:
Thanks for your reply. But I still have some doubts.
>From your answer, I think you mean to say that the document length is just
saved in
Thanks for your reply. But I still have some doubts.
>From your answer, I think you mean to say that the document length is just
saved in byte format for less memory consumption. But while debugging, I
found that the doc length, that is passed in score() is 2621.44 where the
actual doc length is 2
On 07/21/16 20:18, Michael McCandless wrote:
Can't you pass your own SearcherFactory to SearcherManager to do that?
Aha ! That should be possible, thanks.
v.
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Hi Roy,
It is about storing the document length into a byte (to use less memory).
Please edit the source code to avoid this encode/decode thing:
/**
* Encodes the document length in a lossless way
*/
@Override
public long computeNorm(FieldInvertState state) {
return state.getLength() - state.getN
