On 29/03/2018 14:12, Peter Lancaster wrote:
Hi,
You don't say whether the AsciiFolding filter is at index time or query time.
In any case you can easily look at what's happening using the admin analysis
tool which helpfully will even highlight where the analysed query and index
token match.
That said I'd expect what you want to work if you simply use <filter
class="solr.ASCIIFoldingFilterFactory"/> on both index and query.
Simply put:
You use the filter at indexing time to collapse any variants of a term
into a single variant, which is then stored in your index.
You use the filter at query time to collapse any variants of a term that
users type into a single variant, and if this exists in your index you
get a match.
If you don't use the same filter at both ends you won't get a match.
Cheers
Charlie
Cheers,
Peter.
-----Original Message-----
From: Paul, Lulu [mailto:lulu.p...@bl.uk]
Sent: 29 March 2018 12:03
To: solr-user@lucene.apache.org
Subject: Query redg : diacritics in keyword search
Hi,
The keyword search Carré returns values Carré and Carre (this works well as I added the tokenizer
<filter class="solr.ASCIIFoldingFilterFactory" preserveOriginal="true"/> in the
schema config to enable returning of both sets of values)
Now looks like we want Carre to return both Carré and Carre (and this dosen’t
work. Solr only returns Carre) – any ideas on how this scenario can be achieved?
Thanks & Best Regards,
Lulu Paul
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