Stratio/cassandra-lucene-index

cassandra search - Returning the score of each result

danicar12 opened this issue · 1 comments

danicar12 commented

Hi,

Is there a way to expose the score of each result returned?
For instance I have the following search and result:

admin@cqlsh:demo> select * from tweets where expr(tweets_index, '{filter: {type:"fuzzy", field:"body", value:"robert", boost:2.0} }');

id | body | latitude | longitude | time | user
----+----------------------------+----------+-----------+---------------------------------+--------
5 | robert | null | null | 2018-08-31 22:00:00.000000+0000 | robert
6 | robert is working in Miami | null | null | 2018-08-31 22:00:00.000000+0000 | robert

Is there a way to get the score of each line like in an extra column or so?

thanks in advance.
Daniel

danicar12 commented

I just saw that it is still an option to add the column lucene and get the scoring value in there.
Thanks,
Daniel