CODEWITHSUNDEEP
elasticsearch
Yao Pan
Yao Pan

Reputation: 524

terms query does not support minimum_match in Elasticsearch 2.3.3

I want to search documents which match at least two key words using terms query like this:

{
  "query": {
     "terms": {
        "title": ["java","编程","思想"],
        "minimum_match": 2
    }
  },
  "highlight": {
    "fields": {
       "title": {}
    }
  }
}

It returns "terms query does not support minimum_match".What's wrong with my query?

Upvotes: 1

Views: 4578

Answers (1)

Val
Val

Reputation: 217294

The correct name was minimum_should_match and that setting has been deprecated in ES 2.0.

What you can do instead is to use a bool/should query with three term queries and the minimum_should_match setting for bool/should queries:

{
  "query": {
    "bool": {
      "minimum_should_match": 2,
      "should": [
        {
          "term": {
            "title": "java"
           }
        },
        {
          "term": {
            "title": "编程"
          }
        },
        {
          "term": {
            "title":  "思想"
          }
        }
      ]
    }
  },
  "highlight": {
    "fields": {
      "title": {}
    }
  }
}

Upvotes: 2

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