SearchBox多重比对查询，类型为best_fields，而非NOT_PREFIX

问题描述

我正在使用Searchkit 2.2.0中的 SearchBox ，并且想对带有弹性搜索的 multi Match Query 和选项 type best_fields 进行. >

I am using SearchBox from searchkit 2.2.0 and would like to make Multi Match Query with option type best_fields to elasticsearch.

1. 当我使用 prefixQueryFields 时如何设置 type best_fields ?
2. 如何正确设置具有 type best_fields 类型的 prefixQueryOptions 对象?

1. How to set type best_fields when I use prefixQueryFields?
2. How to correctly set prefixQueryOptions object with type best_fields?

如果我设置了 prefixQueryFields 属性，则查询是我想要的多匹配项，但类型是phrase_prefix使我得到非期望的结果. QueryAccessor.ts-> this.options.prefixQueryFields->类型:"phrase_prefix"

If I set prefixQueryFields attribute, query is Multi Match as I want, but type is phrase_prefix gets me non prefered results.QueryAccessor.ts->this.options.prefixQueryFields->type:"phrase_prefix"

<SearchBox autofocus={true} searchOnChange={true} prefixQueryFields={["fileName^3", "path", "attachment.content", "attachment.author", "attachment.title"]}/>

如果我设置了 prefixQueryOptions 属性，为避免键入phrase_prefix，查询将变成simple_query_string.设置 prefixQueryOptions 对象时，我可能在这里犯了一个错误.

If I set prefixQueryOptions attribute, to avoid type phrase_prefix, query become just simple_query_string. Maybe I made a mistake here, when I set prefixQueryOptions object.

<SearchBox autofocus={true} searchOnChange={true} prefixQueryOptions={{
				"fields" : [ "fileName^3", "path", "attachment.content", "attachment.author", "attachment.title" ],
				"type":       "best_fields"
			}}/>

搜索框

多种匹配类型

推荐答案

queryBuilder 可以提供比 prefixQueryFields 更灵活的逻辑. https://blog.searchkit.co/searchkit-0-9-23d78568d219

queryBuilder can provide more flexible logic than prefixQueryFields.https://blog.searchkit.co/searchkit-0-9-23d78568d219

const customQueryBuilder = (query, options) => {
  return {
    "multi_match": {
			"query": query,
			"fields" : [ "fileName^3", "path", "attachment.content", "attachment.author", "attachment.title" ],
			"type":       "best_fields"
	}
  }
}

<SearchBox autofocus={true} searchOnChange={true} queryOptions={{analyzer:"standard"}} queryFields={["fileName^3","path","attachment.content","attachment.author","attachment.title","attachment.fileExtension"]} queryBuilder={customQueryBuilder} />

这篇关于SearchBox多重比对查询，类型为best_fields，而非NOT_PREFIX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！