API Reference / API Methods / Settings / Set settings

Aug. 16, 2022

Set Settings

Required API Key: any key with the editSettings ACL

Method signature

$index->setSettings(array settings)

$index->setSettings(array settings, [
  // All the following parameters are optional
  'forwardToReplicas' => bool
])

index.set_settings(Hash settings)

index.set_settings(Hash settings, Hash opts = {
  bool forwardToReplicas: false
  # any requestOptions
}

index.setSettings(object settings)
index.setSettings(object settings, {
  // All the following parameters are optional
  forwardToReplicas: boolean
  // any requestOptions
})

index.set_settings(dict settings)

index.set_settings(dict settings, {
    // All the following parameters are optional
    'forwardToReplicas': bool
})

index.setSettings(
  _ settings: Settings,
  resetToDefault: [Settings.Key] = [],
  forwardToReplicas: Bool? = nil,
  requestOptions: RequestOptions? = nil,
  completion: Result<WaitableWrapper<IndexRevision>> -> Void
)

suspend fun Index.setSettings(
    settings: Settings,
    resetToDefault: List<SettingsKey> = listOf(),
    forwardToReplicas: Boolean? = null,
    requestOptions: RequestOptions? = null
): RevisionIndex

index.SetSettings(
  IndexSettings settings,

  // All the following parameters are optional
  forwardToReplicas: bool
)

index.setSettings(
  IndexSettings settings,
  Boolean forwardToReplicas
)

index.SetSettings(IndexSettings settings)
index.SetSettings(
  IndexSettings settings,
  opt.ForwardToReplicas(forwardToReplicas),
)

setSettings.of("myIndex").with(settings)
setSettings.of("myIndex").with(settings).and(forwardToReplicas)

See code examples

About this method

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Change an index’s settings.

Only specified settings are overridden; unspecified settings are left unchanged. Specifying null for a setting resets it to its default value.

The supported settings are listed in the Settings Parameters refererence.

Performance wise, it’s better to set settings before pushing the data. For best performance, change the settings before you add records to your index.

Examples

Read the Algolia CLI documentation for more information.

Set settings

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$index->setSettings(
  [
    'searchableAttributes' => ['name', 'address']
    'customRanking' => ['desc(followers)']
  ]
);

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let settings = Settings()
  .set(\.searchableAttributes, to: [.default(["name", "address"])])
  .set(\.customRanking, to: [.desc("followers")])

index.setSettings(settings) { result in
  if case .success(let response) = result {
    print("Response: \(response)")
  }
}

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val settings = settings {
    searchableAttributes {
        +"name"
        +"address"
    }
    customRanking {
        +Desc("followers")
    }
}

index.setSettings(settings)

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IndexSettings settings = new IndexSettings
{
  SearchableAttributes = new List<string> { "name", "address" },
  CustomRanking = new List<string> { "desc(followers)" }
};

index.SetSettings(settings);

// Asynchronous
await index.SetSettingsAsync(settings);

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index.setSettings(
  new IndexSettings()
    .setSearchableAttributes(Arrays.asList("name", "address"))
    .setCustomRanking(Collections.singletonList("desc(followers)"))
);

// Asynchronous
index.setSettingsAsync(
  new IndexSettings()
    .setCustomRanking(Collections.singletonList("desc(followers)"))
);

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settings := search.Settings{
	SearchableAttributes: opt.SearchableAttributes("name", "address"),
  CustomRanking: opt.CustomRanking("desc(followers)"),
}
res, err := index.SetSettings(settings)

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client.execute {
  setSettings of "YourIndexName" `with` IndexSettings(
    searchableAttributes = Some(
      Seq(
        SearchableAttributes.attributes("name"),
        SearchableAttributes.attributes("address")
      )
    ),
    customRanking = Some(Seq(CustomRanking.desc("followers")))
  )
}

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algolia settings set <INDEX> \
        --searchable-attributes "name,address" \
        --custom-ranking "desc(followers)"

# import settings from JSON file
algolia settings import <INDEX> --settings-file settings.json

Set settings and forward to replicas

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$forwardToReplicas = true;

$index->setSettings(
  [
    'searchableAttributes' => ['name', 'address'],
    'customRanking' => ['desc(followers)'],
  ],
  [
    'forwardToReplicas' => $forwardToReplicas
  ]
);

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index.setSettings({
   'searchableAttributes': ['name', 'address'],
   'customRanking': ['desc(followers)']
 }, {
   forwardToReplicas: true
 }).then(() => {
   // done
 });

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let settings = Settings()
  .set(\.searchableAttributes, to: [.default(["name", "address"])])
  .set(\.customRanking, to: [.desc("followers")])

index.setSettings(settings, forwardToReplicas: true) { result in
  if case .success(let response) = result {
    print("Response: \(response)")
  }
}

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val settings = settings {
    searchableAttributes {
        +"name"
        +"address"
    }
    customRanking {
        +Desc("followers")
    }
}

index.setSettings(settings, forwardToReplicas = true)

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IndexSettings settings = new IndexSettings
{
  SearchableAttributes = new List<string> { "name", "adress" },
  CustomRanking = new List<string> { "desc(followers)" }
};

index.SetSettings(settings, forwardToReplicas: true);

// Asynchronous
await index.SetSettingsAsync(settings, forwardToReplicas: true);

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index.setSettings(
  new IndexSettings()
    .setSearchableAttributes(Arrays.asList("name", "address"))
    .setCustomRanking(Collections.singletonList("desc(followers)")),
    forwardToReplicas: true
);

// Asynchronous
index.setSettingsAsync(
  new IndexSettings()
    .setSearchableAttributes(Arrays.asList("name", "address"))
    .setCustomRanking(Collections.singletonList("desc(followers)")),
    forwardToReplicas: true
);

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settings := search.Settings{
  SearchableAttributes: opt.SearchableAttributes("name", "address"),
  CustomRanking: opt.CustomRanking("desc(followers)"),
}
res, err := index.SetSettings(settings, opt.ForwardToReplicas(true))

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client.execute {
  setSettings of "YourIndexName" `with` IndexSettings(
    searchableAttributes = Some(
      Seq(
        SearchableAttributes.attributes("name"),
        SearchableAttributes.attributes("address")
      )
    ),
    customRanking = Some(Seq(CustomRanking.desc("followers"))),
    forwardToReplicas = Some(forwardToReplicas.`true`)
  )
}

Parameters


            settings

type: key/value mapping

Required

A mapping of settings parameters you can use on an index.


            forwardToReplicas

type: boolean

default: false

Optional

Whether to forward the same settings to the replica indices.

Note: when forwarding settings, please make sure your replicas already exist. It’s impossible to forward settings and create your replicas at the same time.


            requestOptions

type: key/value mapping

default: No request options

Optional

A mapping of requestOptions to send along with the query.

Response

This section shows the JSON response returned by the API. Since each language encapsulates this response inside objects specific to that language and/or implementation, the actual type in your language might differ from what’s written here. You can view the response in the logs (using the getLogs method).

JSON format

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          {
  "updatedAt":"2013-01-18T15:33:13.556Z",
  "taskID": 678
}

        

`updatedAt`	string Date at which the indexing job has been created.
`taskID`	integer The taskID used with the waitTask method.

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