Class: OpenSearch::DSL::Search::Aggregations::DateHistogram

Inherits:

Object

• Object
• OpenSearch::DSL::Search::Aggregations::DateHistogram

Includes:

BaseAggregationComponent

Defined in:

lib/opensearch/dsl/search/aggregations/date_histogram.rb

Overview

A multi-bucket aggregation which returns a histogram for date fields

Examples:

search do
  aggregation :daily do
    field    'published_at'
    interval 'day'
    format   'yyyy-MM-dd'
  end
end

See Also:

• http://opensearch.org/guide/en/opensearch/reference/current/search-aggregations-bucket-datehistogram-aggregation.html

Method Summary

Methods included from BaseAggregationComponent

included