elasticsearch/elasticsearch — Issue #1766: Queries break words on underscore regardless of analyzer
Author: jmwilson
Created: 2012-03-07 20:28:31+00:00
State: open

See https://gist.github.com/1995783

I'd expect with using the simple or keyword analyzer, that underscores would be not a term delimiter. The _analyze endpoint agrees, but when "hello_world" is used as a search query, the query explanation shows separate scoring on terms hello and world.