I'm quite new to Elasticsearch. I'm trying to do an "exact match" search using double quotes and based on this article it is possible: http://www.elastic.co/guide/en/elasticsearch/reference/1.x/query-dsl-query-string-query.html
However, I always get this error: IllegalStateException[field "title" was indexed without position data; cannot run PhraseQuery. It works fine with single quotes, but not double quotes.
How do I solve this issue?