CODEWITHSUNDEEP
solrlucenealfresco
mitpatoliya
mitpatoliya

Reputation: 2037

How can we retrieve tokens of a particular property from search engine?

Community version. When contents are added in Alfresco search engine tokenizes properties (name, description) and stores it in indexes. I would like to know if there a way by which we could retrieve a list of those keywords associated with particular content?

Ex.. Fetch me tokens from "Name" of "abc.txt" content

I see there are API's exposed by SolR to get overall status of indexes and to fix transactions, but nothing which meets my needs.

Upvotes: 0

Views: 103

Answers (1)

abarisone
abarisone

Reputation: 3783

I had a similar experience, needed to find out what the tokenizer was doing about indexes because a particular file name was not found during search.

I finally used Luke Lucene index toolbox which is:

Luke is a handy development and diagnostic tool, which accesses already existing Lucene indexes and allows you to display and modify their content in several ways:

  • browse by document number, or by term
  • view documents / copy to clipboard
  • retrieve a ranked list of most frequent terms execute a search, and browse the results
  • analyze search results

  • selectively delete documents from the index

  • reconstruct the original document fields, edit them and re-insert to the index

  • optimize indexes

  • open indexes consisting of multiple parts, and/or located on Hadoop filesystem

  • and much more...

Simply open the index files and you will have a peek on how properties and data were tokenized. As reported in this post it could be easily used also for SolR indexes.

Upvotes: 2

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