Class: Elasticsearch::DSL::Search::Aggregations::TopHits

Inherits:

Object

• Object
• Elasticsearch::DSL::Search::Aggregations::TopHits

Includes:

BaseComponent

Defined in:

lib/elasticsearch/dsl/search/aggregations/top_hits.rb

Overview

A metric aggregator which returns the most relevant documents per bucket

Examples:

search do
  aggregation :tags do
    terms do
      field 'tags'

      aggregation :top_hits do
        top_hits sort: [ clicks: { order: 'desc' } ], _source: { include: 'title' }
      end
    end
  end
end

See Also:

• https://www.elastic.co/guide/en/elasticsearch/reference/current/search-aggregations-metrics-top-hits-aggregation.html

Method Summary

Methods included from BaseComponent

included, #initialize