wildcard

• Search with a wildcard
• Prefix can only be used on keyword, text and wildcard fields
• A full regex rule can also be specified

curl -s "localhost:9200/movies/_search" \
  --request GET \
  --header "Content-Type: application/json" \
  --data @search.json \
| jq .

{
  "query": {
    "wildcard": {
      "genre": "Advent*"
    }
  }
}