阿尔及利亚的统计汇总 [英] Statistics aggregations in algolia

问题描述

我正在浏览Algolia的文档，找不到与在elasticsearch中进行聚合有关的任何内容： https://www.elastic.co/guide/zh-CN/elasticsearch/reference/current/search-aggregations.html

I was looking through the documentation for Algolia and could not find anything related to doing aggregations like you can in elasticsearch: https://www.elastic.co/guide/en/elasticsearch/reference/current/search-aggregations.html

我想做的一个例子是：

• 当用户搜索时，我会实时显示该查询的汇总结果，例如与特定过滤器匹配的所有内容的计数（例如，所有红色项，蓝色项，黄色项等的计数）

推荐答案

ES所谓的聚合实际上是Algolia提供的方面的子集（请参见 https://www.algolia.com/doc/search/filtering-faceting#faceting ）。您可以使用 term 聚合在ES中实现Algolia构面功能。

What ES calls "aggregations" is actually a subset of the "facets" that Algolia provides (see https://www.algolia.com/doc/search/filtering-faceting#faceting). The Algolia faceting capabilities is what you can achieve in ES using the term aggregation.

Faceting将计算相关计数

Faceting will compute the counts associated to each faceted value and provides you a way to filter on those values.

由于Algolia经过高度优化和设计，可按需输入全文搜索，因此，引擎不提供深度聚合功能。您唯一获得的汇总是最小，最大，平均如果基础构面值为数字。

Since Algolia has been highly optimized and designed for as-you-type full-text search, the engine doesn't provide deep aggregation capabilities. The only aggregation you would get is the min, max, avg values if the underlying facet values are numbers.

这篇关于阿尔及利亚的统计汇总的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！