在pyes和elasticsearch中通过多个参数排序 [英] Sorting by multiple params in pyes and elasticsearch

问题描述

我可以将一个排序参数传递给pyes中的搜索查询：

I can pass a single sort parameter to the search query in pyes like this:

s = MatchAllQuery()
conn.search(query=Search(s), indexes=["test"], sort='_score')

但是，我需要传递一个额外的参数来对文档进行排序，如下所示：

But I need to pass an extra parameter to sort the docs with the same score, like this:

{
  "sort": [
    "_score",
    {
      "extra_param": {
        "order": "asc"
      }
    }
  ],
  "query": {
    "term": {
      "match_all": {}
    }
  }
}

我如何在pyes中执行此操作？

How can I do this in pyes?

谢谢

推荐答案

如果您希望结果集中的结果与相同分数按价格排序，将价格附加到排序字符串：

If you'd like the results in the result set with the same score to be ordered by price, append price to the sort string:

s = MatchAllQuery()
conn.search(query=Search(s), indexes=["test"], sort='_score,price')

默认情况下，排序顺序为升序。要将排序顺序附加：asc 或：desc 到排序参数

By default the sort order is ascending. To pass the sort order append :asc or :desc to the sort parameter

s = MatchAllQuery()
conn.search(query=Search(s), indexes=["test"], sort='_score,price:desc')

这篇关于在pyes和elasticsearch中通过多个参数排序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！