通过 searchkick 进行多语言搜索

Question

According to this link . We can set the language where search will happen.

My application has models with English and Russian data.

Is it possible to make search in both languages simultaneously?

Answer 1

Under the hood, searchkick uses either the stemmer token filter or the snowball token filter .

Both of those filters only accept a single value in the language parameter, so if you decide to specify a language, it's either one or the other.

An alternative is to use different fields for different languages (eg title_en for english and title_ru for russian) and apply a different analyzer and language-specific stemmer for each. You can find a detailed example here .