Be sure to test the bloom postings format on your own use case ... in
my tests (heavy PK lookups) it was slower.
But to answer your question: I would expect a single segment index to
have much faster PK lookups than a multi-segment one, with and without
the bloom postings format, but bloom may mak
Hi,
I was looking at
http://lucene.apache.org/core/4_2_1/codecs/org/apache/lucene/codecs/bloom/BloomFilteringPostingsFormat.html
and this piece of text:
"
A PostingsFormat useful for low doc-frequency fields such as primary
keys. Bloom filters are maintained in a ".blm" file which offers
"fast-fai
