Dear All, What does term and keyword mean that are used in aggregation query, Please find the example below GET /bank/_search { "size": 0, "aggs": { "group_by_state": { "terms": { "field": "state.keyword" }, "aggs": { "average_balance": { "avg": { "field": "balance" } } } } } }

Aggregation-keywords

Raghunadhan (Raghunadhan) December 14, 2018, 7:05am 10

Dear David.

state.keyword in this "state" is a field and why does we use "keyword" word that is as
field.keyword

Topic		Replies	Views
Keyword field on bucket aggregation Elasticsearch	2	1027	November 30, 2017
Keyword aggregation returns empty Elasticsearch	8	2502	January 3, 2018
Terms aggregation is breaking field into tokens Elasticsearch	2	710	July 5, 2017
Terms aggregation on keyword array Elasticsearch	2	759	June 10, 2020
Mapping text field with keyword not aggregatable Elasticsearch	5	3660	February 1, 2017

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Aggregation-keywords

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