Hello,
In my project, we are using Lucene 5.5.0. We took advantage of the Snapshot API
(Persistent) to take the snapshot of the indexes which are currently being used
in the application.
The indexes are stored in the directory. The snapshot takes the snapshot of the
indexes and store it in ano
Hi,
This works great. I kept looking under Searcher and Hits and Document. Reader
never striked my mind.
Thanks a ton.
Regards,
Ankit
-Original Message-
From: Ian Lea [mailto:ian@gmail.com]
Sent: 16 May 2016 18:58
To: java-user@lucene.apache.org
Subject: Re: Selective Output fiel
Hello,
I am storing close to 100 fields in a single document which is being indexed.
There are million such documents. Lucene version is 5.5.0
During search, I wish to get only 1 field out of these 100 fields as a result.
The conventional approach is to get the required hits and get the selecte
Hi,
I am using DirectoryTaxonomyWriter to create facet Indexes. There is 2 process.
Process A creates facet indexes in Folder A. Process B creates facet indexes in
Folder B.
I have a 3rd Process (Merger process), which needs to merge Folder A Facet and
Folder B Facet in Folder C. This activity
Hello,
Can I use more than 1 term to create Analyzing Infix Suggester suggest indexes.
Till now, the build function accepts only 1 instance of reader and field.
Any attempt to add additional field, or append indexes to the directory is
giving me an error (Do not share multiple instances of Inde
Hello,
Can I use more than 1 term to create Analyzing Infix Suggester suggest indexes.
Till now, the build function accepts only 1 instance of reader and field.
Any attempt to add additional field, or append indexes to the directory is
giving me an error (Do not share multiple instances of Inde
Hello,
Can I use more than 1 term to create Analyzing Infix Suggester suggest indexes.
Till now, the build function accepts only 1 instance of reader and field.
Any attempt to add additional field, or append indexes to the directory is
giving me an error (Do not share multiple instances of Inde
Dear Team,
I am on Lucene 5.4.0. We are trying to build Suggestions based on the already
Indexed Data. (Say I have indexed field "Content") and the indexes are
available on the file server.
Now, in order to use the suggestion feature, I am using AnalyzingInfixSuggester
to first build the sugg
Dear Team,
I am on Lucene 5.4.0. We are trying to build Suggestions based on the already
Indexed Data. (Say I have indexed field "Content") and the indexes are
available on the file server.
Now, in order to use the suggestion feature, I am using AnalyzingInfixSuggester
to first build the sugg
Dear Team,
I am trying to serialize RAM Directory object but it throws an exception every
time.
MY use case is to serialize the object and store it in Database for reasons
beyond my control.
Same also for retrieving the object from database and then putting it into RAM
Directory.
Need your
Thanks for the suggestions David..
However I am in a fix.. Although I am indexing and searching both using JTS, I
am still getting very less hits. I am very sure that points which are indexed,
falls inside lot of polygons but hits are not giving me the proper result.
For approx. 8 lac polygons,
Thanks for the suggestion.
I am using Lucene Vincenty to find the distance but the output is strange. I
cannot figure out how to convert the output to metres/kilo metres.
After extensive search on google, I found GeoDesy source code which gives me
distance in metres. This is also the implementa
Dear All,
We are using lucene spatial strategy to find out the distance between a pair of
Lat/Long.
Given a pair of Lat/Long I need to find the near accurate distance between
these 2 points.
I have used Haversine, LawOfCosines and Vincernity however unable to decide
which will provide the bes
Hello Team,
We are starting off with Lucene Spatial implementation for some of the use
cases:
A . Given "N" polygons and "M" points, find how many points lie inside each of
the polygon.
1st Approach :
For A, we indexed Polygons using WKT and using JtsSpatial strategy. I set the
Level at 22 .
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