[[reference-indices-put_template]]

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||        ██████╗ ███████╗ █████╗ ██████╗ ███╗   ███╗███████╗                                                            ||
||        ██╔══██╗██╔════╝██╔══██╗██╔══██╗████╗ ████║██╔════╝                                                            ||
||        ██████╔╝█████╗  ███████║██║  ██║██╔████╔██║█████╗                                                              ||
||        ██╔══██╗██╔══╝  ██╔══██║██║  ██║██║╚██╔╝██║██╔══╝                                                              ||
||        ██║  ██║███████╗██║  ██║██████╔╝██║ ╚═╝ ██║███████╗                                                            ||
||        ╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝╚═════╝ ╚═╝     ╚═╝╚══════╝                                                            ||
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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.putTemplate]]
=== client.indices.putTemplate

Create or update an index template. Index templates define settings, mappings, and aliases that can be applied automatically to new indices.

{ref}/indices-templates-v1.html[{es} documentation]

[discrete]
==== Function signature

[source,ts]
----
(IndicesPutTemplateRequest, options?): Promise<IndicesPutTemplateResponse>
----

[discrete]
==== Request

[pass]
++++
<pre>
++++
interface IndicesPutTemplateRequest extends <<RequestBase>> {
  name: <<Name>>
  create?: boolean
  master_timeout?: <<Duration>>
  cause?: string
  aliases?: Record<<<IndexName>>, <<IndicesAlias>>>
  index_patterns?: string | string[]
  mappings?: <<MappingTypeMapping>>
  order?: <<integer>>
  settings?: <<IndicesIndexSettings>>
  version?: <<VersionNumber>>
}

[pass]
++++
</pre>
++++
[discrete]
==== Response

[pass]
++++
<pre>
++++
type IndicesPutTemplateResponse = <<AcknowledgedResponseBase>>

[pass]
++++
</pre>
++++