[[reference-indices-put_data_lifecycle]]

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||    This file is autogenerated, DO NOT send pull requests that changes this file directly.                             ||
||    You should update the script that does the generation, which can be found in:                                      ||
||    https://github.com/elastic/elastic-client-generator-js                                                             ||
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||    You can run the script with the following command:                                                                 ||
||       npm run elasticsearch -- --version <version>                                                                    ||
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[discrete]
=== client.indices.putDataLifecycle

Update data stream lifecycles. Update the data stream lifecycle of the specified data streams.

{ref}/data-streams-put-lifecycle.html[{es} documentation]

[discrete]
==== Function signature

[source,ts]
----
(IndicesPutDataLifecycleRequest, options?): Promise<IndicesPutDataLifecycleResponse>
----

[discrete]
===== `IndicesPutDataLifecycleRequest`

[source,ts]
----
interface IndicesPutDataLifecycleRequest extends <<shared-type-request-base, RequestBase>> {
  name: <<shared-type-data-stream-names, DataStreamNames>>
  expand_wildcards?: <<shared-type-expand-wildcards, ExpandWildcards>>
  master_timeout?: <<shared-type-duration, Duration>>
  timeout?: <<shared-type-duration, Duration>>
  data_retention?: <<shared-type-duration, Duration>>
  downsampling?: IndicesDataStreamLifecycleDownsampling
}
----

[discrete]
===== `IndicesPutDataLifecycleResponse`

[source,ts]
----
type IndicesPutDataLifecycleResponse = <<shared-type-acknowledged-response-base, AcknowledgedResponseBase>>
----

