elasticsearch-js/docs/reference/api/ExistsRequest.md

ExistsRequest [interface-ExistsRequest]

Name	Type	Description
_source_excludes	Fields	A comma-separated list of source fields to exclude from the response. You can also use this parameter to exclude fields from the subset specified in _source_includes query parameter. If the _source parameter is false, this parameter is ignored.
_source_includes	Fields	A comma-separated list of source fields to include in the response. If this parameter is specified, only these source fields are returned. You can exclude fields from this subset using the _source_excludes query parameter. If the _source parameter is false, this parameter is ignored.
_source	SearchSourceConfigParam	Indicates whether to return the _source field ( true or false) or lists the fields to return.
body	string	({ [key: string]: any; } & { id?: never; index?: never; preference?: never; realtime?: never; refresh?: never; routing?: never; _source?: never; _source_excludes?: never; _source_includes?: never; stored_fields?: never; version?: never; version_type?: never; })
id	Id	A unique document identifier.
index	IndexName	A comma-separated list of data streams, indices, and aliases. It supports wildcards ( *).
preference	string	The node or shard the operation should be performed on. By default, the operation is randomized between the shard replicas. If it is set to _local, the operation will prefer to be run on a local allocated shard when possible. If it is set to a custom value, the value is used to guarantee that the same shards will be used for the same custom value. This can help with "jumping values" when hitting different shards in different refresh states. A sample value can be something like the web session ID or the user name.
querystring	{ [key: string]: any; } & { id?: never; index?: never; preference?: never; realtime?: never; refresh?: never; routing?: never; _source?: never; _source_excludes?: never; _source_includes?: never; stored_fields?: never; version?: never; version_type?: never; }	All values in querystring will be added to the request querystring.
realtime	boolean	If true, the request is real-time as opposed to near-real-time.
refresh	boolean	If true, the request refreshes the relevant shards before retrieving the document. Setting it to true should be done after careful thought and verification that this does not cause a heavy load on the system (and slow down indexing).
routing	Routing	A custom value used to route operations to a specific shard.
stored_fields	Fields	A comma-separated list of stored fields to return as part of a hit. If no fields are specified, no stored fields are included in the response. If this field is specified, the _source parameter defaults to false.
version_type	VersionType	The version type.
version	VersionNumber	Explicit version number for concurrency control. The specified version must match the current version of the document for the request to succeed.