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From Deepu <>
Subject Fuzzy search not working
Date Mon, 13 Apr 2020 21:44:38 GMT
Hi Team,

We have 8 text fields (*_txt_en) in schema and one multi valued text field
which is copy field of other text fields, like below.

tittle_txt_en, configuration_summary_txt_en, all_text_txt_ens (multi value

Observed one issue with Fuzzy match, same term with distance of two(~2) is
working on individual fields but not returning any results from multi
valued field.

Term we used is "prob" and document has "problem" term in two text fields,
so all_text field has two occurrences of 'problem" terms.

title_txt_en:prob~2. (given results)

all_text_txt_ens:prob~2 (no results)

is there any other factors involved in distance calculation other
than Damerau-Levenshtein Distance algoritham?

what might be the reason same input with same distance worked with one
field and failed with other field in same collection?

is there a way we can get actual distance solr calculated w.r.t specific
document and specific field ?

Thanks in advance !!



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