Updating analyzers¶

Add description mapping using my_custom_analyzer¶

PUT /analyzer_test/_mapping
{
  "properties": {
    "description": {
      "type": "text",
      "analyzer": "my_custom_analyzer"
    }
  }
}

Index a test document¶

POST /analyzer_test/_doc
{
  "description": "Is that Peter's cute-looking dog?"
}

Search query using keyword analyzer¶

GET /analyzer_test/_search
{
  "query": {
    "match": {
      "description": {
        "query": "that",
        "analyzer": "keyword"
      }
    }
  }
}

Close analyzer_test index¶

POST /analyzer_test/_close

Update my_custom_analyzer (remove stop token filter)¶

PUT /analyzer_test/_settings
{
  "analysis": {
    "analyzer": {
      "my_custom_analyzer": {
        "type": "custom",
        "tokenizer": "standard",
        "char_filter": ["html_strip"],
        "filter": [
          "lowercase",
          "asciifolding"
        ]
      }
    }
  }
}

Open analyzer_test index¶

POST /analyzer_test/_open

Retrieve index settings¶

GET /analyzer_test/_settings

Reindex documents¶

POST /analyzer_test/_update_by_query?conflicts=proceed