Case insensitive search with fieldname.keyword

Elastic Stack Elasticsearch
1

Hi

I need search results with exact matching of word but it should be case insensitive.

"Abc","ABC","aBc" : all should come in result
but
"Abc Def", "ABC FG" : should not come (do not search for substring)

GET people/people/_search
{
  "query": {
    "bool": { 
      "must":[
          {
              "match": {
                "city.keyword": "York"
              }
          }
      ]   
    }
  }
}

Thanks
Aneesh L

2

You should try using match_phrase instead on the city field

GET people/people/_search
{
  "query": {
    "bool": { 
      "must":[
          {
              "match_phrase": {
                "city": "York"
              }
          }
      ]   
    }
  }
}
3

image

But its giving New York also
I need only whole word match

4

I'd use a lowercase based analyzer in that case.

5

You mean a settings/mapping change?

6

Yes.

7

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