Terms aggregation

Terms aggregation # A multi-bucket value source based aggregation where buckets are dynamically built - one per unique value. Examples # POST /_search { "aggs": { "genres": { "terms": { "field": "genre" } } } } Response: { ... "aggregations": { "genres": { "doc_count_error_upper_bound": 0, "sum_other_doc_count": 0, "buckets": [ { "key": "electronic", "doc_count": 6 }, { "key": "rock", "doc_count": 3 }, { "key": "jazz", "doc_count": 2 } ] } } } Parameters for terms # field ...