As noted in the documentation, MongoDB 3.2 Enterprise supports some
additional languages in text search using the Basis Technology Rosette
Linguistics Platform (RLP)
<https://docs.mongodb.org/manual/tutorial/text-search-with-rlp/> SDK. The
extra languages are currently Simplified Chinese, Traditional
Chinese, Arabic, Farsi (specifically Dari and Iranian Persian dialects),
and Urdu. These require MongoDB Enterprise and appropriate RLP licenses.
If I want to use Chinese Text Searching, do I need to reset my database’s
characters encoding? how to do that ?
MongoDB currently stores all data in UTF-8
<https://en.wikipedia.org/wiki/UTF-8>, which supports Chinese character
encoding. The specific feature enabled by RLP is full text search
(stemming, word/sentence breaking, ..) which is an indexing & query option.