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

IndicesClearCacheRequest [interface-IndicesClearCacheRequest]

Name	Type	Description
allow_no_indices	boolean	If false, the request returns an error if any wildcard expression, index alias, or _all value targets only missing or closed indices. This behavior applies even if the request targets other open indices.
body	string	({ [key: string]: any; } & { index?: never; allow_no_indices?: never; expand_wildcards?: never; fielddata?: never; fields?: never; ignore_unavailable?: never; query?: never; request?: never; })
expand_wildcards	ExpandWildcards	Type of index that wildcard patterns can match. If the request can target data streams, this argument determines whether wildcard expressions match hidden data streams. Supports comma-separated values, such as open,hidden. Valid values are: all, open, closed, hidden, none.
fielddata	boolean	If true, clears the fields cache. Use the fields parameter to clear the cache of specific fields only.
fields	Fields	Comma-separated list of field names used to limit the fielddata parameter.
ignore_unavailable	boolean	If false, the request returns an error if it targets a missing or closed index.
index	Indices	Comma-separated list of data streams, indices, and aliases used to limit the request. Supports wildcards ( *). To target all data streams and indices, omit this parameter or use * or _all.
query	boolean	If true, clears the query cache.
querystring	{ [key: string]: any; } & { index?: never; allow_no_indices?: never; expand_wildcards?: never; fielddata?: never; fields?: never; ignore_unavailable?: never; query?: never; request?: never; }	All values in querystring will be added to the request querystring.
request	boolean	If true, clears the request cache.