github-mirrors/elasticsearch
1
0
Fork 0
mirror of https://github.com/elastic/elasticsearch.git synced 2025-06-28 09:28:55 -04:00
Code Issues Projects Releases Packages Wiki Activity
elasticsearch/docs/reference/aggregations/index.md
Colleen McGinnis 9bcd59596d
[docs] Prepare for docs-assembler (#125118) 
* reorg files for docs-assembler and create toc.yml files

* fix build error, add redirects

* only toc

* move images
2025-03-20 12:09:12 -05:00

994 B
Raw Blame History

mapped_pages
https://www.elastic.co/guide/en/elasticsearch/reference/current/search-aggregations.html

Aggregations

:::{note} This section provides detailed reference information for aggregations.

Refer to Aggregations in the Explore and analyze section for overview, getting started and conceptual information. :::

Aggregations are a powerful framework that enables you to perform complex data analysis and summarization over indexed documents. They enable you to extract and compute statistics, trends, and patterns from large datasets.

{{es}} organizes aggregations into three categories:

  • Metric aggregations that calculate metrics, such as a sum or average, from field values.
  • Bucket aggregations that group documents into buckets, also called bins, based on field values, ranges, or other criteria.
  • Pipeline aggregations that take input from other aggregations instead of documents or fields.