45 lines
2.3 KiB
Markdown
45 lines
2.3 KiB
Markdown
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---
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layout: default
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title: Bucket aggregations
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has_children: true
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has_toc: false
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nav_order: 3
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redirect_from:
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- /opensearch/bucket-agg/
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- /query-dsl/aggregations/bucket-agg/
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- /query-dsl/aggregations/bucket/
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- /aggregations/bucket-agg/
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---
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# Bucket aggregations
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Bucket aggregations categorize sets of documents as buckets. The type of bucket aggregation determines the bucket for a given document.
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You can use bucket aggregations to implement faceted navigation (usually placed as a sidebar on a search result landing page) to help your users filter the results.
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## Supported bucket aggregations
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OpenSearch supports the following bucket aggregations:
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- [Adjacency matrix]({{site.url}}{{site.baseurl}}/aggregations/bucket/adjacency-matrix/)
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- [Date histogram]({{site.url}}{{site.baseurl}}/aggregations/bucket/date-histogram/)
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- [Date range]({{site.url}}{{site.baseurl}}/aggregations/bucket/date-range/)
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- [Diversified sampler]({{site.url}}{{site.baseurl}}/aggregations/bucket/diversified-sampler/)
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- [Filter]({{site.url}}{{site.baseurl}}/aggregations/bucket/filter/)
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- [Filters]({{site.url}}{{site.baseurl}}/aggregations/bucket/filters/)
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- [Geodistance]({{site.url}}{{site.baseurl}}/aggregations/bucket/geo-distance/)
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- [Geohash grid]({{site.url}}{{site.baseurl}}/aggregations/bucket/geohash-grid/)
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- [Geohex grid]({{site.url}}{{site.baseurl}}/aggregations/bucket/geohex-grid/)
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- [Geotile grid]({{site.url}}{{site.baseurl}}/aggregations/bucket/geotile-grid/)
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- [Global]({{site.url}}{{site.baseurl}}/aggregations/bucket/global/)
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- [Histogram]({{site.url}}{{site.baseurl}}/aggregations/bucket/histogram/)
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- [IP range]({{site.url}}{{site.baseurl}}/aggregations/bucket/ip-range/)
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- [Missing]({{site.url}}{{site.baseurl}}/aggregations/bucket/missing/)
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- [Multi-terms]({{site.url}}{{site.baseurl}}/aggregations/bucket/multi-terms/)
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- [Nested]({{site.url}}{{site.baseurl}}/aggregations/bucket/nested/)
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- [Range]({{site.url}}{{site.baseurl}}/aggregations/bucket/range/)
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- [Reverse nested]({{site.url}}{{site.baseurl}}/aggregations/bucket/reverse-nested/)
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- [Sampler]({{site.url}}{{site.baseurl}}/aggregations/bucket/sampler/)
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- [Significant terms]({{site.url}}{{site.baseurl}}/aggregations/bucket/significant-terms/)
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- [Significant text]({{site.url}}{{site.baseurl}}/aggregations/bucket/significant-text/)
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- [Terms]({{site.url}}{{site.baseurl}}/aggregations/bucket/terms/)
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