3 / 5 Search, Ranking & Autocomplete

One Field Two Indexes

A catalogue indexes product titles like this.

{
  "mappings": {
    "properties": {
      "title": {
        "type": "keyword",
        "fields": {
          "text": { "type": "text", "analyzer": "standard" }
        }
      }
    }
  }
}

You index one document, {"title": "Running Shoes"}. Which terms land in each index?

A

Both hold running and shoes. The multi-field only changes how the query side scores, not what is indexed.

B

title holds one term, Running Shoes. title.text holds running and shoes.

C

title holds one term, running shoes. title.text holds running and shoes.

D

title holds one term, Running Shoes. title.text holds Running and Shoes.