🦹 Advanced

Synonyms

🔗 TODO: synonyms

• st/street, rd/road

autocomplete

See also: Relevant As-You-Type Suggestions Search Solution

partial matching

• regex
• wildcard

moreLikeThis

Quite a handy similarity matcher, automatically across multi analyzers.

• https://www.mongodb.com/docs/atlas/atlas-search/morelikethis/

multi

Why? Relevancy example: boost each multi uniquely Multiple language example: may not know the language of the content and each document could be different - multi across all possible languages, query across them as desired at query-time, let relevancy sort it out Example of being able to do ‘startsWith’ and ‘endsWith’ using wildcard and ‘reverse’ token filter: https://search-playground.mongodb.com/tools/code-playground/snapshots/6683c8bc4a45448733549bbc

searchAnalyzer vs. analyzer and which one is chosen when

Using scoreDetails to glimpse analysis in action:

....

Configuration options on strings

• storedSource
• synonyms