Hi,
I think AutomatonQuery is used.
http://opensourceconnections.com/blog/2013/02/21/lucene-4-finite-state-automaton-in-10-minutes-intro-tutorial/
https://lucene.apache.org/core/5_4_0/core/org/apache/lucene/search/AutomatonQuery.html
Ahmet
On Thursday, September 8, 2016 3:54 PM, Sandeep Khanzo
Hi,
Okay.
So it seems that the wildcard searches will perform a (sort-of) dictionary
search where they will inspect every (full keyword) token at search time, and
do a match instead of a match on pre-created index-time tokens with TextField.
However, the wildcard/fuzzy functionality will still b
Hi,
EdgeNGram and Wildcard may be used to achieve the same goal: prefix search or
starts with search.
Lets say, wildcard enumerates the whole inverted index, thus it may get slower
for very large databases.
With this one no index time manipulation is required.
EdgeNGram does its magic at index
Hello,
There are quite a few links that detail the difference between StrField and
TextField. Also links that explain that, even though the field is indexed, it
is not tokenized and stored as a single keyword, as can be verified by the
debug analysis on Solr admin and CURL debugQuery options.
Wh
