rest-api-spec.api.exists.json Maven / Gradle / Ivy

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Elasticsearch subproject :rest-api-spec

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{
  "exists":{
    "documentation":{
      "url":"https://www.elastic.co/guide/en/elasticsearch/reference/master/docs-get.html",
      "description":"Returns information about whether a document exists in an index."
    },
    "stability":"stable",
    "visibility":"public",
    "headers":{
      "accept": [ "application/json"]
    },
    "url":{
      "paths":[
        {
          "path":"/{index}/_doc/{id}",
          "methods":[
            "HEAD"
          ],
          "parts":{
            "id":{
              "type":"string",
              "description":"The document ID"
            },
            "index":{
              "type":"string",
              "description":"The name of the index"
            }
          }
        }
      ]
    },
    "params":{
      "stored_fields":{
        "type":"list",
        "description":"A comma-separated list of stored fields to return in the response"
      },
      "preference":{
        "type":"string",
        "description":"Specify the node or shard the operation should be performed on (default: random)"
      },
      "realtime":{
        "type":"boolean",
        "description":"Specify whether to perform the operation in realtime or search mode"
      },
      "refresh":{
        "type":"boolean",
        "description":"Refresh the shard containing the document before performing the operation"
      },
      "routing":{
        "type":"string",
        "description":"Specific routing value"
      },
      "_source":{
        "type":"list",
        "description":"True or false to return the _source field or not, or a list of fields to return"
      },
      "_source_excludes":{
        "type":"list",
        "description":"A list of fields to exclude from the returned _source field"
      },
      "_source_includes":{
        "type":"list",
        "description":"A list of fields to extract and return from the _source field"
      },
      "version":{
        "type":"number",
        "description":"Explicit version number for concurrency control"
      },
      "version_type":{
        "type":"enum",
        "options":[
          "internal",
          "external",
          "external_gte"
        ],
        "description":"Specific version type"
      }
    }
  }
}