Is there a way to add ICU folding to lucene.standard?

MongoDB Atlas Atlas Search
,
1

I implemented atlas search in my project, but found out that lucene.standard doesn’t do any icuFolding. Can I add icuFolding to lucene.standard with a custom analyzer?

If I have to recreate it completely, can I find the settings for lucene.standard somewhere?

2

Hi @Ruud_van_Buul - Good question. The lucene.standard analyzer underneath is the standard tokenizer and a lowercase filter. So yes, you could create a custom analyzer that used those two plus the icuFolding filter.

3

Thanls Eric! That did the trick

1 Like